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Finding the Fourth Proportional to 59,213.44, 81,713.57 and 32,355.37

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Solution

The fourth proportional to 59,213.44, 81,713.57 and 32,355.37 is: 44,649.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,213.44 : 81,713.57 = 32,355.37 : x
  2. Step 2: Convert to fraction form
    59,213.44/81,713.57 = 32,355.37/x
  3. Step 3: Cross multiply
    59,213.44x = 81,713.57 × 32,355.37
  4. Step 4: Simplify right side
    59,213.44x = 2,643,872,791.37
  5. Step 5: Solve for x
    x = 2,643,872,791.37/59,213.44
  6. Step 6: Final answer
    x = 44,649.88

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