Finding the Third Proportional to 350,362.13 and 764,037.56
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Solution
The third proportional to 350,362.13 and 764,037.56 is: 1,666,142.99
Step by Step Solution
- Step 1: Write the proportion equation
350,362.13 : 764,037.56 = 764,037.56 : x - Step 2: Convert to fraction form
350,362.13/764,037.56 = 764,037.56/x - Step 3: Cross multiply
350,362.13x = 764,037.56 × 764,037.56 - Step 4: Simplify right side
350,362.13x = 583,753,396,910.94 - Step 5: Solve for x
x = 583,753,396,910.94/350,362.13 - Step 6: Final answer
x = 1,666,142.99
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.