101.22% is the change from 493 to 992
Calculation steps:
[( 992 - 493 ) ÷ 493] x 100 = 101.22%
Formula
Percentage change = [(992 - 493) / 493] x 100
Subtract the new number by the original number
992 - 493 = 499
499 ÷ 493 = 1.0121703853955375
1.0121703853955375 x 100 = 101.22%