567.57% is the change from 74 to 494
Calculation steps:
[( 494 - 74 ) ÷ 74] x 100 = 567.57%
Formula
Percentage change = [(494 - 74) / 74] x 100
Subtract the new number by the original number
494 - 74 = 420
420 ÷ 74 = 5.675675675675675
5.675675675675675 x 100 = 567.57%