437.5% is the change from 32 to 172
Calculation steps:
[( 172 - 32 ) ÷ 32] x 100 = 437.5%
Formula
Percentage change = [(172 - 32) / 32] x 100
Subtract the new number by the original number
172 - 32 = 140
140 ÷ 32 = 4.375
4.375 x 100 = 437.5%
Example