44.53% is the change from 503 to 727
Calculation steps:
[( 727 - 503 ) ÷ 503] x 100 = 44.53%
Formula
Percentage change = [(727 - 503) / 503] x 100
Subtract the new number by the original number
727 - 503 = 224
224 ÷ 503 = 0.44532803180914515
0.44532803180914515 x 100 = 44.53%