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Finding the Fourth Proportional to 567,162,815.60, 850,744,223.40 and 567,162,815.60

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Solution

The fourth proportional to 567,162,815.60, 850,744,223.40 and 567,162,815.60 is: 850,744,223.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,162,815.60 : 850,744,223.40 = 567,162,815.60 : x
  2. Step 2: Convert to fraction form
    567,162,815.60/850,744,223.40 = 567,162,815.60/x
  3. Step 3: Cross multiply
    567,162,815.60x = 850,744,223.40 × 567,162,815.60
  4. Step 4: Simplify right side
    567,162,815.60x = 482,510,489,098,979,392
  5. Step 5: Solve for x
    x = 482,510,489,098,979,392/567,162,815.60
  6. Step 6: Final answer
    x = 850,744,223.40

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