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Finding the Fourth Proportional to 16,595,930.20, 24,893,895.30 and 10,856,367.40

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Solution

The fourth proportional to 16,595,930.20, 24,893,895.30 and 10,856,367.40 is: 16,284,551.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,595,930.20 : 24,893,895.30 = 10,856,367.40 : x
  2. Step 2: Convert to fraction form
    16,595,930.20/24,893,895.30 = 10,856,367.40/x
  3. Step 3: Cross multiply
    16,595,930.20x = 24,893,895.30 × 10,856,367.40
  4. Step 4: Simplify right side
    16,595,930.20x = 270,257,273,393,933.25
  5. Step 5: Solve for x
    x = 270,257,273,393,933.25/16,595,930.20
  6. Step 6: Final answer
    x = 16,284,551.10

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