Alright, let's work through 4827 times 1299 step by step
4827 × 1299 = 1299 × (4827)
+ 1299 × 7 resulting in 9093
+ 1299 × 20 yielding 25980
+ 1299 × 800 yielding 1039200
+ 1299 × 4000 producing 5196000

= 6270273
