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Finding the Third Proportional to 1,796,683 and 3,895,541

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Solution

The third proportional to 1,796,683 and 3,895,541 is: 8,446,253.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,683 : 3,895,541 = 3,895,541 : x
  2. Step 2: Convert to fraction form
    1,796,683/3,895,541 = 3,895,541/x
  3. Step 3: Cross multiply
    1,796,683x = 3,895,541 × 3,895,541
  4. Step 4: Simplify right side
    1,796,683x = 15,175,239,682,681
  5. Step 5: Solve for x
    x = 15,175,239,682,681/1,796,683
  6. Step 6: Final answer
    x = 8,446,253.28

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Why These Related Problems?

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