221.05% is the change from 228 to 732
Calculation steps:
[( 732 - 228 ) ÷ 228] x 100 = 221.05%
Formula
Percentage change = [(732 - 228) / 228] x 100
Subtract the new number by the original number
732 - 228 = 504
504 ÷ 228 = 2.210526315789474
2.210526315789474 x 100 = 221.05%