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Finding the Third Proportional to 6,069,701 and 12,700,549

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Solution

The third proportional to 6,069,701 and 12,700,549 is: 26,575,270.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,069,701 : 12,700,549 = 12,700,549 : x
  2. Step 2: Convert to fraction form
    6,069,701/12,700,549 = 12,700,549/x
  3. Step 3: Cross multiply
    6,069,701x = 12,700,549 × 12,700,549
  4. Step 4: Simplify right side
    6,069,701x = 161,303,944,901,401
  5. Step 5: Solve for x
    x = 161,303,944,901,401/6,069,701
  6. Step 6: Final answer
    x = 26,575,270.33

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.