74.37% is the change from 238 to 415
Calculation steps:
[( 415 - 238 ) ÷ 238] x 100 = 74.37%
Formula
Percentage change = [(415 - 238) / 238] x 100
Subtract the new number by the original number
415 - 238 = 177
177 ÷ 238 = 0.7436974789915967
0.7436974789915967 x 100 = 74.37%