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Finding the Fourth Proportional to 59,144.01, 81,617.54 and 32,286.44

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Solution

The fourth proportional to 59,144.01, 81,617.54 and 32,286.44 is: 44,554.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,144.01 : 81,617.54 = 32,286.44 : x
  2. Step 2: Convert to fraction form
    59,144.01/81,617.54 = 32,286.44/x
  3. Step 3: Cross multiply
    59,144.01x = 81,617.54 × 32,286.44
  4. Step 4: Simplify right side
    59,144.01x = 2,635,139,238.64
  5. Step 5: Solve for x
    x = 2,635,139,238.64/59,144.01
  6. Step 6: Final answer
    x = 44,554.63

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