Home / 95,877.76-132,328.56-60,098.80

Finding the Fourth Proportional to 95,877.76, 132,328.56 and 60,098.80

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Solution

The fourth proportional to 95,877.76, 132,328.56 and 60,098.80 is: 82,947.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,877.76 : 132,328.56 = 60,098.80 : x
  2. Step 2: Convert to fraction form
    95,877.76/132,328.56 = 60,098.80/x
  3. Step 3: Cross multiply
    95,877.76x = 132,328.56 × 60,098.80
  4. Step 4: Simplify right side
    95,877.76x = 7,952,787,661.73
  5. Step 5: Solve for x
    x = 7,952,787,661.73/95,877.76
  6. Step 6: Final answer
    x = 82,947.16

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1.5x scale

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.