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Finding the Fourth Proportional to 23,960.76, 35,916.48 and 9,165.66

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Solution

The fourth proportional to 23,960.76, 35,916.48 and 9,165.66 is: 13,739.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,960.76 : 35,916.48 = 9,165.66 : x
  2. Step 2: Convert to fraction form
    23,960.76/35,916.48 = 9,165.66/x
  3. Step 3: Cross multiply
    23,960.76x = 35,916.48 × 9,165.66
  4. Step 4: Simplify right side
    23,960.76x = 329,198,244.08
  5. Step 5: Solve for x
    x = 329,198,244.08/23,960.76
  6. Step 6: Final answer
    x = 13,739.06

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