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Finding the Fourth Proportional to 23,318.69, 34,995.75 and 17,094.54

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Solution

The fourth proportional to 23,318.69, 34,995.75 and 17,094.54 is: 25,654.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,318.69 : 34,995.75 = 17,094.54 : x
  2. Step 2: Convert to fraction form
    23,318.69/34,995.75 = 17,094.54/x
  3. Step 3: Cross multiply
    23,318.69x = 34,995.75 × 17,094.54
  4. Step 4: Simplify right side
    23,318.69x = 598,236,315.33
  5. Step 5: Solve for x
    x = 598,236,315.33/23,318.69
  6. Step 6: Final answer
    x = 25,654.80

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