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Finding the Fourth Proportional to 200,953.33, 301,456.73 and 106,187.38

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Solution

The fourth proportional to 200,953.33, 301,456.73 and 106,187.38 is: 159,295.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    200,953.33 : 301,456.73 = 106,187.38 : x
  2. Step 2: Convert to fraction form
    200,953.33/301,456.73 = 106,187.38/x
  3. Step 3: Cross multiply
    200,953.33x = 301,456.73 × 106,187.38
  4. Step 4: Simplify right side
    200,953.33x = 32,010,899,853.89
  5. Step 5: Solve for x
    x = 32,010,899,853.89/200,953.33
  6. Step 6: Final answer
    x = 159,295.20

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