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Finding the Third Proportional to 8,041,540 and 17,342,696

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Solution

The third proportional to 8,041,540 and 17,342,696 is: 37,401,928.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,041,540 : 17,342,696 = 17,342,696 : x
  2. Step 2: Convert to fraction form
    8,041,540/17,342,696 = 17,342,696/x
  3. Step 3: Cross multiply
    8,041,540x = 17,342,696 × 17,342,696
  4. Step 4: Simplify right side
    8,041,540x = 300,769,104,548,416
  5. Step 5: Solve for x
    x = 300,769,104,548,416/8,041,540
  6. Step 6: Final answer
    x = 37,401,928.55

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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.