45.73% is the change from 632 to 921
Calculation steps:
[( 921 - 632 ) ÷ 632] x 100 = 45.73%
Formula
Percentage change = [(921 - 632) / 632] x 100
Subtract the new number by the original number
921 - 632 = 289
289 ÷ 632 = 0.4572784810126582
0.4572784810126582 x 100 = 45.73%