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Finding the Third Proportional to 1,002,882 and 2,088,708

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Solution

The third proportional to 1,002,882 and 2,088,708 is: 4,350,163.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,002,882 : 2,088,708 = 2,088,708 : x
  2. Step 2: Convert to fraction form
    1,002,882/2,088,708 = 2,088,708/x
  3. Step 3: Cross multiply
    1,002,882x = 2,088,708 × 2,088,708
  4. Step 4: Simplify right side
    1,002,882x = 4,362,701,109,264
  5. Step 5: Solve for x
    x = 4,362,701,109,264/1,002,882
  6. Step 6: Final answer
    x = 4,350,163.94

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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.