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Finding the Third Proportional to 2,760,922 and 5,655,692

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Solution

The third proportional to 2,760,922 and 5,655,692 is: 11,585,568.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,760,922 : 5,655,692 = 5,655,692 : x
  2. Step 2: Convert to fraction form
    2,760,922/5,655,692 = 5,655,692/x
  3. Step 3: Cross multiply
    2,760,922x = 5,655,692 × 5,655,692
  4. Step 4: Simplify right side
    2,760,922x = 31,986,851,998,864
  5. Step 5: Solve for x
    x = 31,986,851,998,864/2,760,922
  6. Step 6: Final answer
    x = 11,585,568.88

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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.