Extract rate by latest date using DAX

[hildasteyn]

I have a simple table with three columns of value:

Investment Product, Value Date, Unit Value

I want to use the Unit Value in a measure calculation, but it must give me the unit rate with the latest date. 

How do I do that? 

SOLVED: I found Lookup.... and LastDate....

[Mahesh0016]

@hildasteyn I hope this help you
rate by latest date =

CALCULATE(

    FIRSTNONBLANK ( [Sales Amount],'Table'[Date])

)

@hildasteyn THANK YOU!!