Home / 51,785,593.38-77,616,617.82-24,082,113.80

Finding the Fourth Proportional to 51,785,593.38, 77,616,617.82 and 24,082,113.80

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Solution

The fourth proportional to 51,785,593.38, 77,616,617.82 and 24,082,113.80 is: 36,094,444.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,785,593.38 : 77,616,617.82 = 24,082,113.80 : x
  2. Step 2: Convert to fraction form
    51,785,593.38/77,616,617.82 = 24,082,113.80/x
  3. Step 3: Cross multiply
    51,785,593.38x = 77,616,617.82 × 24,082,113.80
  4. Step 4: Simplify right side
    51,785,593.38x = 1,869,172,223,112,347.75
  5. Step 5: Solve for x
    x = 1,869,172,223,112,347.75/51,785,593.38
  6. Step 6: Final answer
    x = 36,094,444.44

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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.