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Finding the Fourth Proportional to 67,501.98, 101,267.37 and 23,116.86

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Solution

The fourth proportional to 67,501.98, 101,267.37 and 23,116.86 is: 34,680.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,501.98 : 101,267.37 = 23,116.86 : x
  2. Step 2: Convert to fraction form
    67,501.98/101,267.37 = 23,116.86/x
  3. Step 3: Cross multiply
    67,501.98x = 101,267.37 × 23,116.86
  4. Step 4: Simplify right side
    67,501.98x = 2,340,983,614.86
  5. Step 5: Solve for x
    x = 2,340,983,614.86/67,501.98
  6. Step 6: Final answer
    x = 34,680.22

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