Alright, let's work through 1289 times 3762 step by step
1289 × 3762 = 3762 × (1289)
+ 3762 × 9 which equals 33858
+ 3762 × 80 that equals 300960
+ 3762 × 200 that equals 752400
+ 3762 × 1000 giving us 3762000

= 4849218
