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Finding the Third Proportional to 10,843,673.63 and 14,456,618.44

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Solution

The third proportional to 10,843,673.63 and 14,456,618.44 is: 19,273,340.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,843,673.63 : 14,456,618.44 = 14,456,618.44 : x
  2. Step 2: Convert to fraction form
    10,843,673.63/14,456,618.44 = 14,456,618.44/x
  3. Step 3: Cross multiply
    10,843,673.63x = 14,456,618.44 × 14,456,618.44
  4. Step 4: Simplify right side
    10,843,673.63x = 208,993,816,647,464.94
  5. Step 5: Solve for x
    x = 208,993,816,647,464.94/10,843,673.63
  6. Step 6: Final answer
    x = 19,273,340.74

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These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.