We're going to solve 7221 multiplied by 2472
7221 × 2472 = 2472 × (7221)
+ 2472 × 1 what gives us 2472
+ 2472 × 20 that equals 49440
+ 2472 × 200 giving us 494400
+ 2472 × 7000 that is equal 17304000

= 17850312
