Home / 24,664,584.10-36,996,876.15-7,626,979.30

Finding the Fourth Proportional to 24,664,584.10, 36,996,876.15 and 7,626,979.30

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Solution

The fourth proportional to 24,664,584.10, 36,996,876.15 and 7,626,979.30 is: 11,440,468.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,664,584.10 : 36,996,876.15 = 7,626,979.30 : x
  2. Step 2: Convert to fraction form
    24,664,584.10/36,996,876.15 = 7,626,979.30/x
  3. Step 3: Cross multiply
    24,664,584.10x = 36,996,876.15 × 7,626,979.30
  4. Step 4: Simplify right side
    24,664,584.10x = 282,174,408,560,713.69
  5. Step 5: Solve for x
    x = 282,174,408,560,713.69/24,664,584.10
  6. Step 6: Final answer
    x = 11,440,468.95

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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.