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Finding the Fourth Proportional to 269,936.26, 404,460.10 and 92,346.19

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Solution

The fourth proportional to 269,936.26, 404,460.10 and 92,346.19 is: 138,367.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    269,936.26 : 404,460.10 = 92,346.19 : x
  2. Step 2: Convert to fraction form
    269,936.26/404,460.10 = 92,346.19/x
  3. Step 3: Cross multiply
    269,936.26x = 404,460.10 × 92,346.19
  4. Step 4: Simplify right side
    269,936.26x = 37,350,349,242.02
  5. Step 5: Solve for x
    x = 37,350,349,242.02/269,936.26
  6. Step 6: Final answer
    x = 138,367.29

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