Finding the Third Proportional to 517,861.13 and 1,107,684
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Solution
The third proportional to 517,861.13 and 1,107,684 is: 2,369,291.27
Step by Step Solution
- Step 1: Write the proportion equation
517,861.13 : 1,107,684 = 1,107,684 : x - Step 2: Convert to fraction form
517,861.13/1,107,684 = 1,107,684/x - Step 3: Cross multiply
517,861.13x = 1,107,684 × 1,107,684 - Step 4: Simplify right side
517,861.13x = 1,226,963,843,856 - Step 5: Solve for x
x = 1,226,963,843,856/517,861.13 - Step 6: Final answer
x = 2,369,291.27
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.