64.5% is the change from 262 to 431
Calculation steps:
[( 431 - 262 ) ÷ 262] x 100 = 64.5%
Formula
Percentage change = [(431 - 262) / 262] x 100
Subtract the new number by the original number
431 - 262 = 169
169 ÷ 262 = 0.6450381679389313
0.6450381679389313 x 100 = 64.5%