Home / 34,293,125.28-47,363,789.43-22,584,732.69

Finding the Fourth Proportional to 34,293,125.28, 47,363,789.43 and 22,584,732.69

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Solution

The fourth proportional to 34,293,125.28, 47,363,789.43 and 22,584,732.69 is: 31,192,797.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,293,125.28 : 47,363,789.43 = 22,584,732.69 : x
  2. Step 2: Convert to fraction form
    34,293,125.28/47,363,789.43 = 22,584,732.69/x
  3. Step 3: Cross multiply
    34,293,125.28x = 47,363,789.43 × 22,584,732.69
  4. Step 4: Simplify right side
    34,293,125.28x = 1,069,698,523,461,997.50
  5. Step 5: Solve for x
    x = 1,069,698,523,461,997.50/34,293,125.28
  6. Step 6: Final answer
    x = 31,192,797.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.