44.79% is the change from 422 to 611
Calculation steps:
[( 611 - 422 ) ÷ 422] x 100 = 44.79%
Formula
Percentage change = [(611 - 422) / 422] x 100
Subtract the new number by the original number
611 - 422 = 189
189 ÷ 422 = 0.44786729857819907
0.44786729857819907 x 100 = 44.79%