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Finding the Fourth Proportional to 67,499.75, 101,252.34 and 23,130.98

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Solution

The fourth proportional to 67,499.75, 101,252.34 and 23,130.98 is: 34,697.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,499.75 : 101,252.34 = 23,130.98 : x
  2. Step 2: Convert to fraction form
    67,499.75/101,252.34 = 23,130.98/x
  3. Step 3: Cross multiply
    67,499.75x = 101,252.34 × 23,130.98
  4. Step 4: Simplify right side
    67,499.75x = 2,342,066,104.62
  5. Step 5: Solve for x
    x = 2,342,066,104.62/67,499.75
  6. Step 6: Final answer
    x = 34,697.41

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