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Finding the Fourth Proportional to 3,922.51, 5,882.31 and 2,364.27

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Solution

The fourth proportional to 3,922.51, 5,882.31 and 2,364.27 is: 3,545.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,922.51 : 5,882.31 = 2,364.27 : x
  2. Step 2: Convert to fraction form
    3,922.51/5,882.31 = 2,364.27/x
  3. Step 3: Cross multiply
    3,922.51x = 5,882.31 × 2,364.27
  4. Step 4: Simplify right side
    3,922.51x = 13,907,369.06
  5. Step 5: Solve for x
    x = 13,907,369.06/3,922.51
  6. Step 6: Final answer
    x = 3,545.53

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