590.74% is the change from 54 to 373
Calculation steps:
[( 373 - 54 ) ÷ 54] x 100 = 590.74%
Formula
Percentage change = [(373 - 54) / 54] x 100
Subtract the new number by the original number
373 - 54 = 319
319 ÷ 54 = 5.907407407407407
5.907407407407407 x 100 = 590.74%