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Finding the Fourth Proportional to 82,029.62, 123,054.69 and 32,103.27

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Solution

The fourth proportional to 82,029.62, 123,054.69 and 32,103.27 is: 48,158.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,029.62 : 123,054.69 = 32,103.27 : x
  2. Step 2: Convert to fraction form
    82,029.62/123,054.69 = 32,103.27/x
  3. Step 3: Cross multiply
    82,029.62x = 123,054.69 × 32,103.27
  4. Step 4: Simplify right side
    82,029.62x = 3,950,457,322.56
  5. Step 5: Solve for x
    x = 3,950,457,322.56/82,029.62
  6. Step 6: Final answer
    x = 48,158.92

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