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Finding the Fourth Proportional to 367,047.45, 550,571.18 and 367,047.45

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Solution

The fourth proportional to 367,047.45, 550,571.18 and 367,047.45 is: 550,571.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,047.45 : 550,571.18 = 367,047.45 : x
  2. Step 2: Convert to fraction form
    367,047.45/550,571.18 = 367,047.45/x
  3. Step 3: Cross multiply
    367,047.45x = 550,571.18 × 367,047.45
  4. Step 4: Simplify right side
    367,047.45x = 202,085,747,662.49
  5. Step 5: Solve for x
    x = 202,085,747,662.49/367,047.45
  6. Step 6: Final answer
    x = 550,571.18

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