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Finding the Fourth Proportional to 59,729.70, 82,423.98 and 32,871.52

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Solution

The fourth proportional to 59,729.70, 82,423.98 and 32,871.52 is: 45,361.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,729.70 : 82,423.98 = 32,871.52 : x
  2. Step 2: Convert to fraction form
    59,729.70/82,423.98 = 32,871.52/x
  3. Step 3: Cross multiply
    59,729.70x = 82,423.98 × 32,871.52
  4. Step 4: Simplify right side
    59,729.70x = 2,709,401,507.05
  5. Step 5: Solve for x
    x = 2,709,401,507.05/59,729.70
  6. Step 6: Final answer
    x = 45,361.04

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