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Finding the Fourth Proportional to 135,367.92, 202,829.93 and 95,854.09

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Solution

The fourth proportional to 135,367.92, 202,829.93 and 95,854.09 is: 143,623.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    135,367.92 : 202,829.93 = 95,854.09 : x
  2. Step 2: Convert to fraction form
    135,367.92/202,829.93 = 95,854.09/x
  3. Step 3: Cross multiply
    135,367.92x = 202,829.93 × 95,854.09
  4. Step 4: Simplify right side
    135,367.92x = 19,442,078,364.91
  5. Step 5: Solve for x
    x = 19,442,078,364.91/135,367.92
  6. Step 6: Final answer
    x = 143,623.97

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