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Finding the Fourth Proportional to 67,728.48, 101,597.59 and 23,354.59

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Solution

The fourth proportional to 67,728.48, 101,597.59 and 23,354.59 is: 35,033.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,728.48 : 101,597.59 = 23,354.59 : x
  2. Step 2: Convert to fraction form
    67,728.48/101,597.59 = 23,354.59/x
  3. Step 3: Cross multiply
    67,728.48x = 101,597.59 × 23,354.59
  4. Step 4: Simplify right side
    67,728.48x = 2,372,770,382.31
  5. Step 5: Solve for x
    x = 2,372,770,382.31/67,728.48
  6. Step 6: Final answer
    x = 35,033.57

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