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Finding the Third Proportional to 3,597,263 and 7,707,337

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Solution

The third proportional to 3,597,263 and 7,707,337 is: 16,513,400.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,597,263 : 7,707,337 = 7,707,337 : x
  2. Step 2: Convert to fraction form
    3,597,263/7,707,337 = 7,707,337/x
  3. Step 3: Cross multiply
    3,597,263x = 7,707,337 × 7,707,337
  4. Step 4: Simplify right side
    3,597,263x = 59,403,043,631,569
  5. Step 5: Solve for x
    x = 59,403,043,631,569/3,597,263
  6. Step 6: Final answer
    x = 16,513,400.22

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.