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Finding the Fourth Proportional to 352,847.17, 529,190.97 and 163,203.49

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Solution

The fourth proportional to 352,847.17, 529,190.97 and 163,203.49 is: 244,768.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    352,847.17 : 529,190.97 = 163,203.49 : x
  2. Step 2: Convert to fraction form
    352,847.17/529,190.97 = 163,203.49/x
  3. Step 3: Cross multiply
    352,847.17x = 529,190.97 × 163,203.49
  4. Step 4: Simplify right side
    352,847.17x = 86,365,813,180.49
  5. Step 5: Solve for x
    x = 86,365,813,180.49/352,847.17
  6. Step 6: Final answer
    x = 244,768.33

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