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Finding the Fourth Proportional to 7,067.02, 10,593.59 and 3,949.67

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Solution

The fourth proportional to 7,067.02, 10,593.59 and 3,949.67 is: 5,920.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,067.02 : 10,593.59 = 3,949.67 : x
  2. Step 2: Convert to fraction form
    7,067.02/10,593.59 = 3,949.67/x
  3. Step 3: Cross multiply
    7,067.02x = 10,593.59 × 3,949.67
  4. Step 4: Simplify right side
    7,067.02x = 41,841,131.65
  5. Step 5: Solve for x
    x = 41,841,131.65/7,067.02
  6. Step 6: Final answer
    x = 5,920.62

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