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Finding the Fourth Proportional to 59,574.72, 82,212.72 and 32,717.52

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Solution

The fourth proportional to 59,574.72, 82,212.72 and 32,717.52 is: 45,149.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,574.72 : 82,212.72 = 32,717.52 : x
  2. Step 2: Convert to fraction form
    59,574.72/82,212.72 = 32,717.52/x
  3. Step 3: Cross multiply
    59,574.72x = 82,212.72 × 32,717.52
  4. Step 4: Simplify right side
    59,574.72x = 2,689,796,310.85
  5. Step 5: Solve for x
    x = 2,689,796,310.85/59,574.72
  6. Step 6: Final answer
    x = 45,149.96

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