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Finding the Fourth Proportional to 24,432.81, 33,744.90 and 16,461.18

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Solution

The fourth proportional to 24,432.81, 33,744.90 and 16,461.18 is: 22,735.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,432.81 : 33,744.90 = 16,461.18 : x
  2. Step 2: Convert to fraction form
    24,432.81/33,744.90 = 16,461.18/x
  3. Step 3: Cross multiply
    24,432.81x = 33,744.90 × 16,461.18
  4. Step 4: Simplify right side
    24,432.81x = 555,480,872.98
  5. Step 5: Solve for x
    x = 555,480,872.98/24,432.81
  6. Step 6: Final answer
    x = 22,735.04

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