157.59% is the change from 191 to 492
Calculation steps:
[( 492 - 191 ) ÷ 191] x 100 = 157.59%
Formula
Percentage change = [(492 - 191) / 191] x 100
Subtract the new number by the original number
492 - 191 = 301
301 ÷ 191 = 1.5759162303664922
1.5759162303664922 x 100 = 157.59%