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Finding the Fourth Proportional to 67,301.23, 92,879.81 and 37,086.56

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Solution

The fourth proportional to 67,301.23, 92,879.81 and 37,086.56 is: 51,181.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,301.23 : 92,879.81 = 37,086.56 : x
  2. Step 2: Convert to fraction form
    67,301.23/92,879.81 = 37,086.56/x
  3. Step 3: Cross multiply
    67,301.23x = 92,879.81 × 37,086.56
  4. Step 4: Simplify right side
    67,301.23x = 3,444,592,646.35
  5. Step 5: Solve for x
    x = 3,444,592,646.35/67,301.23
  6. Step 6: Final answer
    x = 51,181.72

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