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Finding the Fourth Proportional to 88,592.92, 132,819.62 and 44,196.84

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Solution

The fourth proportional to 88,592.92, 132,819.62 and 44,196.84 is: 66,260.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,592.92 : 132,819.62 = 44,196.84 : x
  2. Step 2: Convert to fraction form
    88,592.92/132,819.62 = 44,196.84/x
  3. Step 3: Cross multiply
    88,592.92x = 132,819.62 × 44,196.84
  4. Step 4: Simplify right side
    88,592.92x = 5,870,207,494.00
  5. Step 5: Solve for x
    x = 5,870,207,494.00/88,592.92
  6. Step 6: Final answer
    x = 66,260.46

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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.