137.23% is the change from 188 to 446
Calculation steps:
[( 446 - 188 ) ÷ 188] x 100 = 137.23%
Formula
Percentage change = [(446 - 188) / 188] x 100
Subtract the new number by the original number
446 - 188 = 258
258 ÷ 188 = 1.372340425531915
1.372340425531915 x 100 = 137.23%