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Finding the Fourth Proportional to 594,331.55, 820,177.48 and 336,202.97

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Solution

The fourth proportional to 594,331.55, 820,177.48 and 336,202.97 is: 463,960.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,331.55 : 820,177.48 = 336,202.97 : x
  2. Step 2: Convert to fraction form
    594,331.55/820,177.48 = 336,202.97/x
  3. Step 3: Cross multiply
    594,331.55x = 820,177.48 × 336,202.97
  4. Step 4: Simplify right side
    594,331.55x = 275,746,105,913.05
  5. Step 5: Solve for x
    x = 275,746,105,913.05/594,331.55
  6. Step 6: Final answer
    x = 463,960.07

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