Alright, let's work through 4823 times 9378 step by step
4823 × 9378 = 9378 × (4823)
+ 9378 × 3 which equals 28134
+ 9378 × 20 yielding 187560
+ 9378 × 800 that equals 7502400
+ 9378 × 4000 producing 37512000

= 45230094
