17.71% is the change from 192 to 226
Calculation steps:
[( 226 - 192 ) ÷ 192] x 100 = 17.71%
Formula
Percentage change = [(226 - 192) / 192] x 100
Subtract the new number by the original number
226 - 192 = 34
34 ÷ 192 = 0.17708333333333334
0.17708333333333334 x 100 = 17.71%