Home / 41,011.52-61,517.29-23,468.95

Finding the Fourth Proportional to 41,011.52, 61,517.29 and 23,468.95

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Solution

The fourth proportional to 41,011.52, 61,517.29 and 23,468.95 is: 35,203.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,011.52 : 61,517.29 = 23,468.95 : x
  2. Step 2: Convert to fraction form
    41,011.52/61,517.29 = 23,468.95/x
  3. Step 3: Cross multiply
    41,011.52x = 61,517.29 × 23,468.95
  4. Step 4: Simplify right side
    41,011.52x = 1,443,745,778.21
  5. Step 5: Solve for x
    x = 1,443,745,778.21/41,011.52
  6. Step 6: Final answer
    x = 35,203.42

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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.