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Finding the Fourth Proportional to 6,724.67, 10,092.87 and 4,866.93

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Solution

The fourth proportional to 6,724.67, 10,092.87 and 4,866.93 is: 7,304.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,724.67 : 10,092.87 = 4,866.93 : x
  2. Step 2: Convert to fraction form
    6,724.67/10,092.87 = 4,866.93/x
  3. Step 3: Cross multiply
    6,724.67x = 10,092.87 × 4,866.93
  4. Step 4: Simplify right side
    6,724.67x = 49,121,291.79
  5. Step 5: Solve for x
    x = 49,121,291.79/6,724.67
  6. Step 6: Final answer
    x = 7,304.65

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