Alright, let's work through 4689 times 1586 step by step
4689 × 1586 = 1586 × (4689)
+ 1586 × 9 yielding 14274
+ 1586 × 80 producing 126880
+ 1586 × 600 producing 951600
+ 1586 × 4000 yielding 6344000

= 7436754
