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Finding the Fourth Proportional to 23,873.55, 32,690.81 and 22,932.45

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Solution

The fourth proportional to 23,873.55, 32,690.81 and 22,932.45 is: 31,402.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,873.55 : 32,690.81 = 22,932.45 : x
  2. Step 2: Convert to fraction form
    23,873.55/32,690.81 = 22,932.45/x
  3. Step 3: Cross multiply
    23,873.55x = 32,690.81 × 22,932.45
  4. Step 4: Simplify right side
    23,873.55x = 749,680,251.12
  5. Step 5: Solve for x
    x = 749,680,251.12/23,873.55
  6. Step 6: Final answer
    x = 31,402.13

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