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Finding the Fourth Proportional to 22,825.82, 34,243.78 and 7,032.26

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Solution

The fourth proportional to 22,825.82, 34,243.78 and 7,032.26 is: 10,549.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,825.82 : 34,243.78 = 7,032.26 : x
  2. Step 2: Convert to fraction form
    22,825.82/34,243.78 = 7,032.26/x
  3. Step 3: Cross multiply
    22,825.82x = 34,243.78 × 7,032.26
  4. Step 4: Simplify right side
    22,825.82x = 240,811,164.34
  5. Step 5: Solve for x
    x = 240,811,164.34/22,825.82
  6. Step 6: Final answer
    x = 10,549.95

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