Alright, let's work through 4671 times 3072 step by step
4671 × 3072 = 3072 × (4671)
+ 3072 × 1 what gives us 3072
+ 3072 × 70 which equals 215040
+ 3072 × 600 that is equal 1843200
+ 3072 × 4000 that is equal 12288000

= 14349312
