Home / 48,584.13-67,034.37-27,363.39

Finding the Fourth Proportional to 48,584.13, 67,034.37 and 27,363.39

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Solution

The fourth proportional to 48,584.13, 67,034.37 and 27,363.39 is: 37,754.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,584.13 : 67,034.37 = 27,363.39 : x
  2. Step 2: Convert to fraction form
    48,584.13/67,034.37 = 27,363.39/x
  3. Step 3: Cross multiply
    48,584.13x = 67,034.37 × 27,363.39
  4. Step 4: Simplify right side
    48,584.13x = 1,834,287,609.71
  5. Step 5: Solve for x
    x = 1,834,287,609.71/48,584.13
  6. Step 6: Final answer
    x = 37,754.87

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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.