Home / 29,559,833.62-44,339,753.16-8,810,593.20

Finding the Fourth Proportional to 29,559,833.62, 44,339,753.16 and 8,810,593.20

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Solution

The fourth proportional to 29,559,833.62, 44,339,753.16 and 8,810,593.20 is: 13,215,890.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,559,833.62 : 44,339,753.16 = 8,810,593.20 : x
  2. Step 2: Convert to fraction form
    29,559,833.62/44,339,753.16 = 8,810,593.20/x
  3. Step 3: Cross multiply
    29,559,833.62x = 44,339,753.16 × 8,810,593.20
  4. Step 4: Simplify right side
    29,559,833.62x = 390,659,527,681,174.44
  5. Step 5: Solve for x
    x = 390,659,527,681,174.44/29,559,833.62
  6. Step 6: Final answer
    x = 13,215,890.61

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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.