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Finding the Fourth Proportional to 58,349.71, 80,523.08 and 33,200.83

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Solution

The fourth proportional to 58,349.71, 80,523.08 and 33,200.83 is: 45,817.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,349.71 : 80,523.08 = 33,200.83 : x
  2. Step 2: Convert to fraction form
    58,349.71/80,523.08 = 33,200.83/x
  3. Step 3: Cross multiply
    58,349.71x = 80,523.08 × 33,200.83
  4. Step 4: Simplify right side
    58,349.71x = 2,673,433,090.16
  5. Step 5: Solve for x
    x = 2,673,433,090.16/58,349.71
  6. Step 6: Final answer
    x = 45,817.42

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