Danielle,

Suppose your value is in cell A1. The compounded value of it will be:
A1*1.035^4.



"Danielle" wrote:

I need help compounding a percentage rate. We have data that we want to age
by compounding 3.5% over 4 years. Any guidance on the formula to find the
compounded percentage rate, that I could then apply to my data set, would be
greatly appreciated.