Home / 36,887,553.90-55,331,330.85-35,824,671.90

Finding the Fourth Proportional to 36,887,553.90, 55,331,330.85 and 35,824,671.90

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Solution

The fourth proportional to 36,887,553.90, 55,331,330.85 and 35,824,671.90 is: 53,737,007.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,887,553.90 : 55,331,330.85 = 35,824,671.90 : x
  2. Step 2: Convert to fraction form
    36,887,553.90/55,331,330.85 = 35,824,671.90/x
  3. Step 3: Cross multiply
    36,887,553.90x = 55,331,330.85 × 35,824,671.90
  4. Step 4: Simplify right side
    36,887,553.90x = 1,982,226,773,491,598
  5. Step 5: Solve for x
    x = 1,982,226,773,491,598/36,887,553.90
  6. Step 6: Final answer
    x = 53,737,007.85

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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.