54.58% is the change from 262 to 405
Calculation steps:
[( 405 - 262 ) ÷ 262] x 100 = 54.58%
Formula
Percentage change = [(405 - 262) / 262] x 100
Subtract the new number by the original number
405 - 262 = 143
143 ÷ 262 = 0.5458015267175572
0.5458015267175572 x 100 = 54.58%