Home / 244,904.62-367,498.68-102,737.20

Finding the Fourth Proportional to 244,904.62, 367,498.68 and 102,737.20

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Solution

The fourth proportional to 244,904.62, 367,498.68 and 102,737.20 is: 154,165.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,904.62 : 367,498.68 = 102,737.20 : x
  2. Step 2: Convert to fraction form
    244,904.62/367,498.68 = 102,737.20/x
  3. Step 3: Cross multiply
    244,904.62x = 367,498.68 × 102,737.20
  4. Step 4: Simplify right side
    244,904.62x = 37,755,785,386.90
  5. Step 5: Solve for x
    x = 37,755,785,386.90/244,904.62
  6. Step 6: Final answer
    x = 154,165.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.