| V | = | 1450 | + | 87 2 | + | 0 | + | 1277 50 | + | 269 5000 | V | + | 11393 50 |
| 方程右边 = | 17469 10 | + | 269 5000 | V |
| V | = | 17469 10 | + | 269 5000 | V |
| V | − | 269 5000 | V | = | 17469 10 |
4731 5000 | V | = | 17469 10 |
| V | = | 17469 10 | ÷ | 4731 5000 |
| = | 17469 10 | × | 5000 4731 |
| = | 5823 | × | 500 1577 |
| V | = | 2911500 1577 |
| V | = | 1846.227013 |