Home / 224,757,625,807.92-337,001,803,575.42-71,536,332,354.78

Finding the Fourth Proportional to 224,757,625,807.92, 337,001,803,575.42 and 71,536,332,354.78

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Solution

The fourth proportional to 224,757,625,807.92, 337,001,803,575.42 and 71,536,332,354.78 is: 107,261,646,576.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,757,625,807.92 : 337,001,803,575.42 = 71,536,332,354.78 : x
  2. Step 2: Convert to fraction form
    224,757,625,807.92/337,001,803,575.42 = 71,536,332,354.78/x
  3. Step 3: Cross multiply
    224,757,625,807.92x = 337,001,803,575.42 × 71,536,332,354.78
  4. Step 4: Simplify right side
    224,757,625,807.92x = 24,107,873,024,731,529,609,216
  5. Step 5: Solve for x
    x = 24,107,873,024,731,529,609,216/224,757,625,807.92
  6. Step 6: Final answer
    x = 107,261,646,576.27

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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.