Multiplying measure between tables

Hi vgdits

The matrix in your screenshot is your expected result or actual result?

What have you done in your pbix, could show me a screenshot to know which columns or measures you add in "row","column" and "value" field of the matrix?

the YM column should show year/month from 2001/1 to 2001/12 (12 months), right?

Based on my testing, you may need to cretae a new table with power query or a new calculated table with DAX, since adding a new calculated table to the model may slow the performance, please let know how large is your real dataset so i can choose a better way to slove this problem.

Best Regards

Maggie