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Finding the Fourth Proportional to 95,944.92, 143,912.52 and 33,610.56

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Solution

The fourth proportional to 95,944.92, 143,912.52 and 33,610.56 is: 50,414.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,944.92 : 143,912.52 = 33,610.56 : x
  2. Step 2: Convert to fraction form
    95,944.92/143,912.52 = 33,610.56/x
  3. Step 3: Cross multiply
    95,944.92x = 143,912.52 × 33,610.56
  4. Step 4: Simplify right side
    95,944.92x = 4,836,980,388.21
  5. Step 5: Solve for x
    x = 4,836,980,388.21/95,944.92
  6. Step 6: Final answer
    x = 50,414.14

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.