Home / 24,387,972.78-36,581,974.97-6,193,532.46

Finding the Fourth Proportional to 24,387,972.78, 36,581,974.97 and 6,193,532.46

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Solution

The fourth proportional to 24,387,972.78, 36,581,974.97 and 6,193,532.46 is: 9,290,302.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,387,972.78 : 36,581,974.97 = 6,193,532.46 : x
  2. Step 2: Convert to fraction form
    24,387,972.78/36,581,974.97 = 6,193,532.46/x
  3. Step 3: Cross multiply
    24,387,972.78x = 36,581,974.97 × 6,193,532.46
  4. Step 4: Simplify right side
    24,387,972.78x = 226,571,649,396,634.88
  5. Step 5: Solve for x
    x = 226,571,649,396,634.88/24,387,972.78
  6. Step 6: Final answer
    x = 9,290,302.70

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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.