Home / 26,545.28-36,617.25-16,592

Finding the Fourth Proportional to 26,545.28, 36,617.25 and 16,592

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Solution

The fourth proportional to 26,545.28, 36,617.25 and 16,592 is: 22,887.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,545.28 : 36,617.25 = 16,592 : x
  2. Step 2: Convert to fraction form
    26,545.28/36,617.25 = 16,592/x
  3. Step 3: Cross multiply
    26,545.28x = 36,617.25 × 16,592
  4. Step 4: Simplify right side
    26,545.28x = 607,553,412
  5. Step 5: Solve for x
    x = 607,553,412/26,545.28
  6. Step 6: Final answer
    x = 22,887.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.