Home / 24,163,260.30-36,244,890.45-13,413,717.90

Finding the Fourth Proportional to 24,163,260.30, 36,244,890.45 and 13,413,717.90

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Solution

The fourth proportional to 24,163,260.30, 36,244,890.45 and 13,413,717.90 is: 20,120,576.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,163,260.30 : 36,244,890.45 = 13,413,717.90 : x
  2. Step 2: Convert to fraction form
    24,163,260.30/36,244,890.45 = 13,413,717.90/x
  3. Step 3: Cross multiply
    24,163,260.30x = 36,244,890.45 × 13,413,717.90
  4. Step 4: Simplify right side
    24,163,260.30x = 486,178,735,812,704.12
  5. Step 5: Solve for x
    x = 486,178,735,812,704.12/24,163,260.30
  6. Step 6: Final answer
    x = 20,120,576.85

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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.