Home / 63,976.78-95,965.17-32,792.14

Finding the Fourth Proportional to 63,976.78, 95,965.17 and 32,792.14

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Solution

The fourth proportional to 63,976.78, 95,965.17 and 32,792.14 is: 49,188.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,976.78 : 95,965.17 = 32,792.14 : x
  2. Step 2: Convert to fraction form
    63,976.78/95,965.17 = 32,792.14/x
  3. Step 3: Cross multiply
    63,976.78x = 95,965.17 × 32,792.14
  4. Step 4: Simplify right side
    63,976.78x = 3,146,903,289.76
  5. Step 5: Solve for x
    x = 3,146,903,289.76/63,976.78
  6. Step 6: Final answer
    x = 49,188.21

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Similar ratio
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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.