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Finding the Fourth Proportional to 227,945.70, 341,918.55 and 201,701.70

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Solution

The fourth proportional to 227,945.70, 341,918.55 and 201,701.70 is: 302,552.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,945.70 : 341,918.55 = 201,701.70 : x
  2. Step 2: Convert to fraction form
    227,945.70/341,918.55 = 201,701.70/x
  3. Step 3: Cross multiply
    227,945.70x = 341,918.55 × 201,701.70
  4. Step 4: Simplify right side
    227,945.70x = 68,965,552,796.54
  5. Step 5: Solve for x
    x = 68,965,552,796.54/227,945.70
  6. Step 6: Final answer
    x = 302,552.55

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