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Finding the Fourth Proportional to 59,096.78, 81,543.36 and 33,251.73

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Solution

The fourth proportional to 59,096.78, 81,543.36 and 33,251.73 is: 45,881.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,096.78 : 81,543.36 = 33,251.73 : x
  2. Step 2: Convert to fraction form
    59,096.78/81,543.36 = 33,251.73/x
  3. Step 3: Cross multiply
    59,096.78x = 81,543.36 × 33,251.73
  4. Step 4: Simplify right side
    59,096.78x = 2,711,457,794.56
  5. Step 5: Solve for x
    x = 2,711,457,794.56/59,096.78
  6. Step 6: Final answer
    x = 45,881.65

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