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Finding the Fourth Proportional to 22,966.26, 34,462.54 and 8,924.48

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Solution

The fourth proportional to 22,966.26, 34,462.54 and 8,924.48 is: 13,391.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,966.26 : 34,462.54 = 8,924.48 : x
  2. Step 2: Convert to fraction form
    22,966.26/34,462.54 = 8,924.48/x
  3. Step 3: Cross multiply
    22,966.26x = 34,462.54 × 8,924.48
  4. Step 4: Simplify right side
    22,966.26x = 307,560,076.67
  5. Step 5: Solve for x
    x = 307,560,076.67/22,966.26
  6. Step 6: Final answer
    x = 13,391.82

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