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Finding the Third Proportional to 3,098,005 and 6,710,685

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Solution

The third proportional to 3,098,005 and 6,710,685 is: 14,536,223.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,098,005 : 6,710,685 = 6,710,685 : x
  2. Step 2: Convert to fraction form
    3,098,005/6,710,685 = 6,710,685/x
  3. Step 3: Cross multiply
    3,098,005x = 6,710,685 × 6,710,685
  4. Step 4: Simplify right side
    3,098,005x = 45,033,293,169,225
  5. Step 5: Solve for x
    x = 45,033,293,169,225/3,098,005
  6. Step 6: Final answer
    x = 14,536,223.53

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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.