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Finding the Fourth Proportional to 410,356.24, 566,320.08 and 229,103.80

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Solution

The fourth proportional to 410,356.24, 566,320.08 and 229,103.80 is: 316,179.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    410,356.24 : 566,320.08 = 229,103.80 : x
  2. Step 2: Convert to fraction form
    410,356.24/566,320.08 = 229,103.80/x
  3. Step 3: Cross multiply
    410,356.24x = 566,320.08 × 229,103.80
  4. Step 4: Simplify right side
    410,356.24x = 129,746,082,344.30
  5. Step 5: Solve for x
    x = 129,746,082,344.30/410,356.24
  6. Step 6: Final answer
    x = 316,179.14

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