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Finding the Third Proportional to 3,794,345 and 8,282,104

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Solution

The third proportional to 3,794,345 and 8,282,104 is: 18,077,756.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,794,345 : 8,282,104 = 8,282,104 : x
  2. Step 2: Convert to fraction form
    3,794,345/8,282,104 = 8,282,104/x
  3. Step 3: Cross multiply
    3,794,345x = 8,282,104 × 8,282,104
  4. Step 4: Simplify right side
    3,794,345x = 68,593,246,666,816
  5. Step 5: Solve for x
    x = 68,593,246,666,816/3,794,345
  6. Step 6: Final answer
    x = 18,077,756.94

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.