167.51% is the change from 237 to 634
Calculation steps:
[( 634 - 237 ) ÷ 237] x 100 = 167.51%
Formula
Percentage change = [(634 - 237) / 237] x 100
Subtract the new number by the original number
634 - 237 = 397
397 ÷ 237 = 1.6751054852320675
1.6751054852320675 x 100 = 167.51%