Home / 95,753.95-132,073.23-82,984.60

Finding the Fourth Proportional to 95,753.95, 132,073.23 and 82,984.60

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Solution

The fourth proportional to 95,753.95, 132,073.23 and 82,984.60 is: 114,460.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,753.95 : 132,073.23 = 82,984.60 : x
  2. Step 2: Convert to fraction form
    95,753.95/132,073.23 = 82,984.60/x
  3. Step 3: Cross multiply
    95,753.95x = 132,073.23 × 82,984.60
  4. Step 4: Simplify right side
    95,753.95x = 10,960,044,638.54
  5. Step 5: Solve for x
    x = 10,960,044,638.54/95,753.95
  6. Step 6: Final answer
    x = 114,460.50

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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.