18.23% is the change from 417 to 493
Calculation steps:
[( 493 - 417 ) ÷ 417] x 100 = 18.23%
Formula
Percentage change = [(493 - 417) / 417] x 100
Subtract the new number by the original number
493 - 417 = 76
76 ÷ 417 = 0.18225419664268586
0.18225419664268586 x 100 = 18.23%