463.3% is the change from 109 to 614
Calculation steps:
[( 614 - 109 ) ÷ 109] x 100 = 463.3%
Formula
Percentage change = [(614 - 109) / 109] x 100
Subtract the new number by the original number
614 - 109 = 505
505 ÷ 109 = 4.63302752293578
4.63302752293578 x 100 = 463.3%