597.78% is the change from 45 to 314
Calculation steps:
[( 314 - 45 ) ÷ 45] x 100 = 597.78%
Formula
Percentage change = [(314 - 45) / 45] x 100
Subtract the new number by the original number
314 - 45 = 269
269 ÷ 45 = 5.977777777777778
5.977777777777778 x 100 = 597.78%