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Finding the Third Proportional to 8,822,052 and 19,109,718

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Solution

The third proportional to 8,822,052 and 19,109,718 is: 41,394,147.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,822,052 : 19,109,718 = 19,109,718 : x
  2. Step 2: Convert to fraction form
    8,822,052/19,109,718 = 19,109,718/x
  3. Step 3: Cross multiply
    8,822,052x = 19,109,718 × 19,109,718
  4. Step 4: Simplify right side
    8,822,052x = 365,181,322,039,524
  5. Step 5: Solve for x
    x = 365,181,322,039,524/8,822,052
  6. Step 6: Final answer
    x = 41,394,147.53

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.