I've got a large set of data and I want to be able to pull out specific values to multiply together given specific criteria.

To simplify, for all rows in that have value "x" in Column A have "Yes" in column B, I want to find the product of the numerical values in column C for those rows, excluding all rows that do not match both criteria.

I've been scouring the forums trying to use INDEX, and MATCH functions, but have been having difficulty getting them to work with the necessary products that I am looking for.

-Thanks in advance for any help