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Finding the Fourth Proportional to 59,651.20, 82,315.49 and 32,788.54

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Solution

The fourth proportional to 59,651.20, 82,315.49 and 32,788.54 is: 45,246.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,651.20 : 82,315.49 = 32,788.54 : x
  2. Step 2: Convert to fraction form
    59,651.20/82,315.49 = 32,788.54/x
  3. Step 3: Cross multiply
    59,651.20x = 82,315.49 × 32,788.54
  4. Step 4: Simplify right side
    59,651.20x = 2,699,004,160.96
  5. Step 5: Solve for x
    x = 2,699,004,160.96/59,651.20
  6. Step 6: Final answer
    x = 45,246.44

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