174.46% is the change from 231 to 634
Calculation steps:
[( 634 - 231 ) ÷ 231] x 100 = 174.46%
Formula
Percentage change = [(634 - 231) / 231] x 100
Subtract the new number by the original number
634 - 231 = 403
403 ÷ 231 = 1.7445887445887447
1.7445887445887447 x 100 = 174.46%