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Finding the Fourth Proportional to 71,067.89, 106,485.18 and 24,295.25

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Solution

The fourth proportional to 71,067.89, 106,485.18 and 24,295.25 is: 36,403.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,067.89 : 106,485.18 = 24,295.25 : x
  2. Step 2: Convert to fraction form
    71,067.89/106,485.18 = 24,295.25/x
  3. Step 3: Cross multiply
    71,067.89x = 106,485.18 × 24,295.25
  4. Step 4: Simplify right side
    71,067.89x = 2,587,084,069.40
  5. Step 5: Solve for x
    x = 2,587,084,069.40/71,067.89
  6. Step 6: Final answer
    x = 36,403.00

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