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Finding the Fourth Proportional to 58,456.92, 80,675.82 and 33,314.52

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Solution

The fourth proportional to 58,456.92, 80,675.82 and 33,314.52 is: 45,977.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,456.92 : 80,675.82 = 33,314.52 : x
  2. Step 2: Convert to fraction form
    58,456.92/80,675.82 = 33,314.52/x
  3. Step 3: Cross multiply
    58,456.92x = 80,675.82 × 33,314.52
  4. Step 4: Simplify right side
    58,456.92x = 2,687,676,218.91
  5. Step 5: Solve for x
    x = 2,687,676,218.91/58,456.92
  6. Step 6: Final answer
    x = 45,977.04

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