| ( | 20077663 20 | x | ) | ÷ | ( | 1771 50 | x | ) | = | 19 500 |
| Multiply both sides of the equation by: | ( | 1771 50 | x | ) |
| ( | 20077663 20 | x | ) | = | 19 500 | ( | 1771 50 | x | ) |
20077663 20 | x | = | 19 500 | ( | 1771 50 | x | ) |
20077663 20 | x | = | 19 500 | × | 1771 50 | x |
20077663 20 | x | = | 33649 25000 | x |
| x | = | 33649 25000 | ÷ | 20077663 20 |
| = | 33649 25000 | × | 20 20077663 |
| = | 33649 1250 | × | 1 20077663 |
| x | = | 33649 25097078750 |