Finding the Third Proportional to 259,456.50 and 564,350.63
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Solution
The third proportional to 259,456.50 and 564,350.63 is: 1,227,533.82
Step by Step Solution
- Step 1: Write the proportion equation
259,456.50 : 564,350.63 = 564,350.63 : x - Step 2: Convert to fraction form
259,456.50/564,350.63 = 564,350.63/x - Step 3: Cross multiply
259,456.50x = 564,350.63 × 564,350.63 - Step 4: Simplify right side
259,456.50x = 318,491,627,937.89 - Step 5: Solve for x
x = 318,491,627,937.89/259,456.50 - Step 6: Final answer
x = 1,227,533.82
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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.