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Finding the Third Proportional to 2,960,862 and 6,154,329

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Solution

The third proportional to 2,960,862 and 6,154,329 is: 12,792,141.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,960,862 : 6,154,329 = 6,154,329 : x
  2. Step 2: Convert to fraction form
    2,960,862/6,154,329 = 6,154,329/x
  3. Step 3: Cross multiply
    2,960,862x = 6,154,329 × 6,154,329
  4. Step 4: Simplify right side
    2,960,862x = 37,875,765,440,241
  5. Step 5: Solve for x
    x = 37,875,765,440,241/2,960,862
  6. Step 6: Final answer
    x = 12,792,141.42

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.