289.45% is the change from 237 to 923
Calculation steps:
[( 923 - 237 ) ÷ 237] x 100 = 289.45%
Formula
Percentage change = [(923 - 237) / 237] x 100
Subtract the new number by the original number
923 - 237 = 686
686 ÷ 237 = 2.8945147679324896
2.8945147679324896 x 100 = 289.45%