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Finding the Fourth Proportional to 59,242.36, 81,760.04 and 32,388.84

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Solution

The fourth proportional to 59,242.36, 81,760.04 and 32,388.84 is: 44,699.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,242.36 : 81,760.04 = 32,388.84 : x
  2. Step 2: Convert to fraction form
    59,242.36/81,760.04 = 32,388.84/x
  3. Step 3: Cross multiply
    59,242.36x = 81,760.04 × 32,388.84
  4. Step 4: Simplify right side
    59,242.36x = 2,648,112,853.95
  5. Step 5: Solve for x
    x = 2,648,112,853.95/59,242.36
  6. Step 6: Final answer
    x = 44,699.65

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