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Finding the Fourth Proportional to 59,165.28, 81,650.04 and 32,309.84

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Solution

The fourth proportional to 59,165.28, 81,650.04 and 32,309.84 is: 44,588.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,165.28 : 81,650.04 = 32,309.84 : x
  2. Step 2: Convert to fraction form
    59,165.28/81,650.04 = 32,309.84/x
  3. Step 3: Cross multiply
    59,165.28x = 81,650.04 × 32,309.84
  4. Step 4: Simplify right side
    59,165.28x = 2,638,099,728.39
  5. Step 5: Solve for x
    x = 2,638,099,728.39/59,165.28
  6. Step 6: Final answer
    x = 44,588.65

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