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Finding the Fourth Proportional to 59,958.16, 82,740.09 and 33,100.09

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Solution

The fourth proportional to 59,958.16, 82,740.09 and 33,100.09 is: 45,676.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,958.16 : 82,740.09 = 33,100.09 : x
  2. Step 2: Convert to fraction form
    59,958.16/82,740.09 = 33,100.09/x
  3. Step 3: Cross multiply
    59,958.16x = 82,740.09 × 33,100.09
  4. Step 4: Simplify right side
    59,958.16x = 2,738,704,425.61
  5. Step 5: Solve for x
    x = 2,738,704,425.61/59,958.16
  6. Step 6: Final answer
    x = 45,676.93

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