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Finding the Third Proportional to 2,027,079 and 2,730,337

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Solution

The third proportional to 2,027,079 and 2,730,337 is: 3,677,577.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027,079 : 2,730,337 = 2,730,337 : x
  2. Step 2: Convert to fraction form
    2,027,079/2,730,337 = 2,730,337/x
  3. Step 3: Cross multiply
    2,027,079x = 2,730,337 × 2,730,337
  4. Step 4: Simplify right side
    2,027,079x = 7,454,740,133,569
  5. Step 5: Solve for x
    x = 7,454,740,133,569/2,027,079
  6. Step 6: Final answer
    x = 3,677,577.51

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.