Home / 48,040.26-71,963.81-23,951.88

Finding the Fourth Proportional to 48,040.26, 71,963.81 and 23,951.88

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Solution

The fourth proportional to 48,040.26, 71,963.81 and 23,951.88 is: 35,879.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,040.26 : 71,963.81 = 23,951.88 : x
  2. Step 2: Convert to fraction form
    48,040.26/71,963.81 = 23,951.88/x
  3. Step 3: Cross multiply
    48,040.26x = 71,963.81 × 23,951.88
  4. Step 4: Simplify right side
    48,040.26x = 1,723,668,421.70
  5. Step 5: Solve for x
    x = 1,723,668,421.70/48,040.26
  6. Step 6: Final answer
    x = 35,879.66

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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.