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Finding the Fourth Proportional to 16,394,769.80, 24,607,026.30 and 8,313,367.40

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Solution

The fourth proportional to 16,394,769.80, 24,607,026.30 and 8,313,367.40 is: 12,477,592.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,394,769.80 : 24,607,026.30 = 8,313,367.40 : x
  2. Step 2: Convert to fraction form
    16,394,769.80/24,607,026.30 = 8,313,367.40/x
  3. Step 3: Cross multiply
    16,394,769.80x = 24,607,026.30 × 8,313,367.40
  4. Step 4: Simplify right side
    16,394,769.80x = 204,567,250,253,362.62
  5. Step 5: Solve for x
    x = 204,567,250,253,362.62/16,394,769.80
  6. Step 6: Final answer
    x = 12,477,592.11

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