34.32% is the change from 472 to 634
Calculation steps:
[( 634 - 472 ) ÷ 472] x 100 = 34.32%
Formula
Percentage change = [(634 - 472) / 472] x 100
Subtract the new number by the original number
634 - 472 = 162
162 ÷ 472 = 0.3432203389830508
0.3432203389830508 x 100 = 34.32%