Home / 59,747.14-89,635.26-18,194.14

Finding the Fourth Proportional to 59,747.14, 89,635.26 and 18,194.14

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Solution

The fourth proportional to 59,747.14, 89,635.26 and 18,194.14 is: 27,295.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,747.14 : 89,635.26 = 18,194.14 : x
  2. Step 2: Convert to fraction form
    59,747.14/89,635.26 = 18,194.14/x
  3. Step 3: Cross multiply
    59,747.14x = 89,635.26 × 18,194.14
  4. Step 4: Simplify right side
    59,747.14x = 1,630,836,469.38
  5. Step 5: Solve for x
    x = 1,630,836,469.38/59,747.14
  6. Step 6: Final answer
    x = 27,295.64

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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.