Finding the Third Proportional to 272,089.13 and 566,508.94
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Solution
The third proportional to 272,089.13 and 566,508.94 is: 1,179,511.96
Step by Step Solution
- Step 1: Write the proportion equation
272,089.13 : 566,508.94 = 566,508.94 : x - Step 2: Convert to fraction form
272,089.13/566,508.94 = 566,508.94/x - Step 3: Cross multiply
272,089.13x = 566,508.94 × 566,508.94 - Step 4: Simplify right side
272,089.13x = 320,932,376,267.38 - Step 5: Solve for x
x = 320,932,376,267.38/272,089.13 - Step 6: Final answer
x = 1,179,511.96
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.