| V | = | 2571 | + | 2512 | + | 15249 100 | + | 1 25 | V | + | 24447 100 | + | 269 5000 | V | + | 1 10 | V |
| 方程右边 = | 136999 25 | + | 969 5000 | V |
| V | = | 136999 25 | + | 969 5000 | V |
| V | − | 969 5000 | V | = | 136999 25 |
4031 5000 | V | = | 136999 25 |
| V | = | 136999 25 | ÷ | 4031 5000 |
| = | 136999 25 | × | 5000 4031 |
| = | 136999 | × | 200 4031 |
| V | = | 27399800 4031 |
| V | = | 6797.271149 |