I have a problem maybe you'll be able to help me.I have no idea of how the calculations work for CPI. I have a formula that takes the ground rental cost lets say $50000 then takes the cpi from 2001 which is 185 and divides $50000 by 185 which gives you 270.27 then multiples that by the current CPI which is 216 and total is $58378.32 this becomes total ground rentals notice the difference between $50000 and $58378.32 is $8378.32. My major problem is where does 2001 CPI come into the picture and why, do you know. I don not understand these calculations much is there anyone who can help me understand it so that I will be able to do these calculations myself! $50000 / 185 * 216 = $8378.32 + $50000 = $58378.32
- posted
17 years ago