117.54% is the change from 456 to 992
Calculation steps:
[( 992 - 456 ) ÷ 456] x 100 = 117.54%
Formula
Percentage change = [(992 - 456) / 456] x 100
Subtract the new number by the original number
992 - 456 = 536
536 ÷ 456 = 1.1754385964912282
1.1754385964912282 x 100 = 117.54%