45.5% is the change from 422 to 614
Calculation steps:
[( 614 - 422 ) ÷ 422] x 100 = 45.5%
Formula
Percentage change = [(614 - 422) / 422] x 100
Subtract the new number by the original number
614 - 422 = 192
192 ÷ 422 = 0.4549763033175355
0.4549763033175355 x 100 = 45.5%