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Finding the Third Proportional to 3,370,605 and 4,769,304

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Solution

The third proportional to 3,370,605 and 4,769,304 is: 6,748,420.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,370,605 : 4,769,304 = 4,769,304 : x
  2. Step 2: Convert to fraction form
    3,370,605/4,769,304 = 4,769,304/x
  3. Step 3: Cross multiply
    3,370,605x = 4,769,304 × 4,769,304
  4. Step 4: Simplify right side
    3,370,605x = 22,746,260,644,416
  5. Step 5: Solve for x
    x = 22,746,260,644,416/3,370,605
  6. Step 6: Final answer
    x = 6,748,420.73

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.