| x | ÷ | ( | x | + | 100000 | ) | = | 111 250 |
| Multiply both sides of the equation by: | ( | x | + | 100000 | ) |
| x | = | 111 250 | ( | x | + | 100000 | ) |
| x | = | 111 250 | x | + | 111 250 | × | 100000 |
| x | = | 111 250 | x | + | 44400 |
| x | − | 111 250 | x | = | 44400 |
139 250 | x | = | 44400 |
| x | = | 44400 | ÷ | 139 250 |
| = | 44400 | × | 250 139 |
| x | = | 11100000 139 |
| x | = | 79856.115108 |