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Finding the Fourth Proportional to 337,366.68, 505,800.02 and 204,215.42

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Solution

The fourth proportional to 337,366.68, 505,800.02 and 204,215.42 is: 306,171.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,366.68 : 505,800.02 = 204,215.42 : x
  2. Step 2: Convert to fraction form
    337,366.68/505,800.02 = 204,215.42/x
  3. Step 3: Cross multiply
    337,366.68x = 505,800.02 × 204,215.42
  4. Step 4: Simplify right side
    337,366.68x = 103,292,163,520.31
  5. Step 5: Solve for x
    x = 103,292,163,520.31/337,366.68
  6. Step 6: Final answer
    x = 306,171.80

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