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Finding the Fourth Proportional to 136,067.46, 204,101.84 and 41,298.47

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Solution

The fourth proportional to 136,067.46, 204,101.84 and 41,298.47 is: 61,947.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    136,067.46 : 204,101.84 = 41,298.47 : x
  2. Step 2: Convert to fraction form
    136,067.46/204,101.84 = 41,298.47/x
  3. Step 3: Cross multiply
    136,067.46x = 204,101.84 × 41,298.47
  4. Step 4: Simplify right side
    136,067.46x = 8,429,092,695.68
  5. Step 5: Solve for x
    x = 8,429,092,695.68/136,067.46
  6. Step 6: Final answer
    x = 61,947.89

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