Home / 29,396,227.28-44,091,491.56-8,926,126.79

Finding the Fourth Proportional to 29,396,227.28, 44,091,491.56 and 8,926,126.79

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Solution

The fourth proportional to 29,396,227.28, 44,091,491.56 and 8,926,126.79 is: 13,388,324.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,396,227.28 : 44,091,491.56 = 8,926,126.79 : x
  2. Step 2: Convert to fraction form
    29,396,227.28/44,091,491.56 = 8,926,126.79/x
  3. Step 3: Cross multiply
    29,396,227.28x = 44,091,491.56 × 8,926,126.79
  4. Step 4: Simplify right side
    29,396,227.28x = 393,566,243,782,002.12
  5. Step 5: Solve for x
    x = 393,566,243,782,002.12/29,396,227.28
  6. Step 6: Final answer
    x = 13,388,324.97

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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.