I want a function that automatically subtracts the current number to match the total.
For example:
I have $54,721.96 total and need my result to be $10,000. I need the formula to find the number that will equal $10,000 (so for this instant "$44,721")
visual example:https://i.stack.imgur.com/2NExT.png
result example:https://i.stack.imgur.com/gazsK.png
