Alright, let's work through 3615 times 2025 step by step
3615 × 2025 = 2025 × (3615)
+ 2025 × 5 resulting in 10125
+ 2025 × 10 which equals 20250
+ 2025 × 600 producing 1215000
+ 2025 × 3000 what gives us 6075000

= 7320375
