49.16% is the change from 417 to 622
Calculation steps:
[( 622 - 417 ) ÷ 417] x 100 = 49.16%
Formula
Percentage change = [(622 - 417) / 417] x 100
Subtract the new number by the original number
622 - 417 = 205
205 ÷ 417 = 0.49160671462829736
0.49160671462829736 x 100 = 49.16%