Home / 26,532.47-36,614.54-14,595.83

Finding the Fourth Proportional to 26,532.47, 36,614.54 and 14,595.83

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Solution

The fourth proportional to 26,532.47, 36,614.54 and 14,595.83 is: 20,142.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,532.47 : 36,614.54 = 14,595.83 : x
  2. Step 2: Convert to fraction form
    26,532.47/36,614.54 = 14,595.83/x
  3. Step 3: Cross multiply
    26,532.47x = 36,614.54 × 14,595.83
  4. Step 4: Simplify right side
    26,532.47x = 534,419,592.09
  5. Step 5: Solve for x
    x = 534,419,592.09/26,532.47
  6. Step 6: Final answer
    x = 20,142.10

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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.