136.26% is the change from 171 to 404
Calculation steps:
[( 404 - 171 ) ÷ 171] x 100 = 136.26%
Formula
Percentage change = [(404 - 171) / 171] x 100
Subtract the new number by the original number
404 - 171 = 233
233 ÷ 171 = 1.3625730994152048
1.3625730994152048 x 100 = 136.26%