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Finding the Third Proportional to 1,711,571 and 3,708,541

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Solution

The third proportional to 1,711,571 and 3,708,541 is: 8,035,469.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,711,571 : 3,708,541 = 3,708,541 : x
  2. Step 2: Convert to fraction form
    1,711,571/3,708,541 = 3,708,541/x
  3. Step 3: Cross multiply
    1,711,571x = 3,708,541 × 3,708,541
  4. Step 4: Simplify right side
    1,711,571x = 13,753,276,348,681
  5. Step 5: Solve for x
    x = 13,753,276,348,681/1,711,571
  6. Step 6: Final answer
    x = 8,035,469.37

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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.