Home / 24,330,902.94-36,491,703.20-7,291,575.90

Finding the Fourth Proportional to 24,330,902.94, 36,491,703.20 and 7,291,575.90

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Solution

The fourth proportional to 24,330,902.94, 36,491,703.20 and 7,291,575.90 is: 10,935,969.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,330,902.94 : 36,491,703.20 = 7,291,575.90 : x
  2. Step 2: Convert to fraction form
    24,330,902.94/36,491,703.20 = 7,291,575.90/x
  3. Step 3: Cross multiply
    24,330,902.94x = 36,491,703.20 × 7,291,575.90
  4. Step 4: Simplify right side
    24,330,902.94x = 266,082,023,603,072.91
  5. Step 5: Solve for x
    x = 266,082,023,603,072.91/24,330,902.94
  6. Step 6: Final answer
    x = 10,935,969.96

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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.