Filtering Priority for Multiple Dashboards?

Hi,

Can someone tell me what the filtering priority is for multiple dashboards? Let me explain:

Due to sensitive nature, I can't enclose screenshots, but I'll explain in generic terms what I'm trying to do and why it's important:

So, I have one .pbix file that has multiple tabs/reports (I have about 22 pages/tabs right now). Let's pretend it's Automotive Sales data just to make an example clearer:
Tab 1 = Overview tab where it gives multiple charts for sales professionals to look at car sales by date, user demographic charts,  most popular car sales, future car sales, and 

Tab 2 = Demographics: Report Page that lists user demographic data such as sex, age, ethnicity, etc all relating to car sales figures.

Tab 3 = Popularity: Report Page that lists most popular car brands and sales figures

Tab 4 = Future: Sales Trends forecast page that looks at future sales

Tab 5 = Environmental Trends: Electric Car Charts vs Gasoline/Petrol sales

.... etc...

I'm making all of these up just so my question isn't too abstract. 

Let's say I've already established a relationship for all these reports in my model. Here is my question:
How do I link all of these reports together from separate tabs, and what is the filtering priority? Is it as simple as keeping the hierarchy the same in the "Filters on all pages" section?

The goal here is if a user selects a filter or option on any one of those tabs, that it will filter out on every other report tab. So, if a user selects in the Demographics Page, "Male, Age Group 30-40, Income <50k" or something as filters, then these values will filter out for EVERY other page. So, the user could select those filters, then go to the main "Overview page" and those charts would be automatically updated. Or, they could go to "Popularity Page"/tab and make selections, and those would filter through every other tab, etc.

Also, within that making sure I understand the filtering priorities here, etc. 

Thanks so much!