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Finding the Third Proportional to 1,957,549 and 2,756,706

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Solution

The third proportional to 1,957,549 and 2,756,706 is: 3,882,113.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,957,549 : 2,756,706 = 2,756,706 : x
  2. Step 2: Convert to fraction form
    1,957,549/2,756,706 = 2,756,706/x
  3. Step 3: Cross multiply
    1,957,549x = 2,756,706 × 2,756,706
  4. Step 4: Simplify right side
    1,957,549x = 7,599,427,970,436
  5. Step 5: Solve for x
    x = 7,599,427,970,436/1,957,549
  6. Step 6: Final answer
    x = 3,882,113.79

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