Home / 22,757,466.38-34,136,234.19-9,294,294.38

Finding the Fourth Proportional to 22,757,466.38, 34,136,234.19 and 9,294,294.38

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Solution

The fourth proportional to 22,757,466.38, 34,136,234.19 and 9,294,294.38 is: 13,941,455.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,757,466.38 : 34,136,234.19 = 9,294,294.38 : x
  2. Step 2: Convert to fraction form
    22,757,466.38/34,136,234.19 = 9,294,294.38/x
  3. Step 3: Cross multiply
    22,757,466.38x = 34,136,234.19 × 9,294,294.38
  4. Step 4: Simplify right side
    22,757,466.38x = 317,272,209,415,799.69
  5. Step 5: Solve for x
    x = 317,272,209,415,799.69/22,757,466.38
  6. Step 6: Final answer
    x = 13,941,455.70

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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.