46.1% is the change from 436 to 637
Calculation steps:
[( 637 - 436 ) ÷ 436] x 100 = 46.1%
Formula
Percentage change = [(637 - 436) / 436] x 100
Subtract the new number by the original number
637 - 436 = 201
201 ÷ 436 = 0.4610091743119266
0.4610091743119266 x 100 = 46.1%