I'll multiply 47293851 by 68027419 step by step.

```
    47293851
  × 68027419
  ----------
```

Let me break this down by multiplying 47293851 by each digit of 68027419:

47293851 × 9 = 425644659
47293851 × 10 = 472938510
47293851 × 400 = 18917540400
47293851 × 7000 = 331057157000
47293851 × 20000 = 945877020000
47293851 × 0 = 0
47293851 × 8000000 = 378350808000000
47293851 × 60000000 = 2837631060000000

Now adding these together:
```
           425644659
          4729385100
        189175404000
       3310571570000
       9458770200000
                    0
     3783508080000000
    28376310600000000
    ―――――――――――――――――
    32170152558818469
```

**47293851 × 68027419 = 3,217,015,255,881,469**
