Home / 24,275,760.30-36,408,974.85-7,236,989.10

Finding the Fourth Proportional to 24,275,760.30, 36,408,974.85 and 7,236,989.10

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Solution

The fourth proportional to 24,275,760.30, 36,408,974.85 and 7,236,989.10 is: 10,854,092.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,275,760.30 : 36,408,974.85 = 7,236,989.10 : x
  2. Step 2: Convert to fraction form
    24,275,760.30/36,408,974.85 = 7,236,989.10/x
  3. Step 3: Cross multiply
    24,275,760.30x = 36,408,974.85 × 7,236,989.10
  4. Step 4: Simplify right side
    24,275,760.30x = 263,491,354,131,624.12
  5. Step 5: Solve for x
    x = 263,491,354,131,624.12/24,275,760.30
  6. Step 6: Final answer
    x = 10,854,092.76

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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.