91.1% is the change from 472 to 902
Calculation steps:
[( 902 - 472 ) ÷ 472] x 100 = 91.1%
Formula
Percentage change = [(902 - 472) / 472] x 100
Subtract the new number by the original number
902 - 472 = 430
430 ÷ 472 = 0.9110169491525424
0.9110169491525424 x 100 = 91.1%