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Finding the Fourth Proportional to 59,517.32, 82,133.85 and 32,661.51

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Solution

The fourth proportional to 59,517.32, 82,133.85 and 32,661.51 is: 45,072.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,517.32 : 82,133.85 = 32,661.51 : x
  2. Step 2: Convert to fraction form
    59,517.32/82,133.85 = 32,661.51/x
  3. Step 3: Cross multiply
    59,517.32x = 82,133.85 × 32,661.51
  4. Step 4: Simplify right side
    59,517.32x = 2,682,615,399.81
  5. Step 5: Solve for x
    x = 2,682,615,399.81/59,517.32
  6. Step 6: Final answer
    x = 45,072.86

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