45.65% is the change from 471 to 686
Calculation steps:
[( 686 - 471 ) ÷ 471] x 100 = 45.65%
Formula
Percentage change = [(686 - 471) / 471] x 100
Subtract the new number by the original number
686 - 471 = 215
215 ÷ 471 = 0.4564755838641189
0.4564755838641189 x 100 = 45.65%