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Finding the Fourth Proportional to 67,801.47, 101,701.40 and 32,716.32

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Solution

The fourth proportional to 67,801.47, 101,701.40 and 32,716.32 is: 49,074.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,801.47 : 101,701.40 = 32,716.32 : x
  2. Step 2: Convert to fraction form
    67,801.47/101,701.40 = 32,716.32/x
  3. Step 3: Cross multiply
    67,801.47x = 101,701.40 × 32,716.32
  4. Step 4: Simplify right side
    67,801.47x = 3,327,295,383.27
  5. Step 5: Solve for x
    x = 3,327,295,383.27/67,801.47
  6. Step 6: Final answer
    x = 49,074.09

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