T t ln AP ln 1 r ln A - ln P ln 1 r Example. Tap for more steps. Divide each term in by.
I Pr T A P1 Rt A P1 Rnnt A PMT 1 Rnnt - 1rn P1 Rnnt PMT1 Rnnt - 1rn U P1 RnnT - PMT1 RnnT - 1rn Miss Crystal Palace Just Purchased - You Guessed It - A Crystal Palace For 650000.
Tap for more steps. Tap for more steps. You want to know the annual return or interest rate you revieved on investment you made 2 12 years ago 30 months ago of 50000 that is now worth 58400. A P1rnnt A is the future amount P is the present amount r is the annual interest rate.