Alright, let's work through 7447 times 3087 step by step
7447 × 3087 = 3087 × (7447)
+ 3087 × 7 that results in 21609
+ 3087 × 40 which equals 123480
+ 3087 × 400 that is equal 1234800
+ 3087 × 7000 yielding 21609000

= 22988889
