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Finding the Fourth Proportional to 58,644.19, 80,939.82 and 33,493.69

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Solution

The fourth proportional to 58,644.19, 80,939.82 and 33,493.69 is: 46,227.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,644.19 : 80,939.82 = 33,493.69 : x
  2. Step 2: Convert to fraction form
    58,644.19/80,939.82 = 33,493.69/x
  3. Step 3: Cross multiply
    58,644.19x = 80,939.82 × 33,493.69
  4. Step 4: Simplify right side
    58,644.19x = 2,710,973,239.74
  5. Step 5: Solve for x
    x = 2,710,973,239.74/58,644.19
  6. Step 6: Final answer
    x = 46,227.48

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