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Finding the Third Proportional to 2,069,524 and 3,091,544

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Solution

The third proportional to 2,069,524 and 3,091,544 is: 4,618,281.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,069,524 : 3,091,544 = 3,091,544 : x
  2. Step 2: Convert to fraction form
    2,069,524/3,091,544 = 3,091,544/x
  3. Step 3: Cross multiply
    2,069,524x = 3,091,544 × 3,091,544
  4. Step 4: Simplify right side
    2,069,524x = 9,557,644,303,936
  5. Step 5: Solve for x
    x = 9,557,644,303,936/2,069,524
  6. Step 6: Final answer
    x = 4,618,281.45

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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.