243.7% is the change from 254 to 873
Calculation steps:
[( 873 - 254 ) ÷ 254] x 100 = 243.7%
Formula
Percentage change = [(873 - 254) / 254] x 100
Subtract the new number by the original number
873 - 254 = 619
619 ÷ 254 = 2.437007874015748
2.437007874015748 x 100 = 243.7%