| 5280 | + | 1584 5 | + | 7 200 | X | = | X |
| Left side of the equation = | 27984 5 | + | 7 200 | X |
27984 5 | + | 7 200 | X | = | X |
7 200 | X | − | X | = | - | 27984 5 |
| - | 193 200 | X | = | - | 27984 5 |
27984 5 | = | 193 200 | X |
193 200 | X | = | 27984 5 |
| X | = | 27984 5 | ÷ | 193 200 |
| = | 27984 5 | × | 200 193 |
| = | 27984 | × | 40 193 |
| X | = | 1119360 193 |
| X | = | 5799.792746 |