566.22% is the change from 74 to 493
Calculation steps:
[( 493 - 74 ) ÷ 74] x 100 = 566.22%
Formula
Percentage change = [(493 - 74) / 74] x 100
Subtract the new number by the original number
493 - 74 = 419
419 ÷ 74 = 5.662162162162162
5.662162162162162 x 100 = 566.22%