Alright, let's work through 3145 times 7237 step by step
3145 × 7237 = 7237 × (3145)
+ 7237 × 5 giving us 36185
+ 7237 × 40 what gives us 289480
+ 7237 × 100 that is equal 723700
+ 7237 × 3000 that results in 21711000

= 22760365
