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Finding the Third Proportional to 1,738,019 and 2,544,810

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Solution

The third proportional to 1,738,019 and 2,544,810 is: 3,726,114.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,019 : 2,544,810 = 2,544,810 : x
  2. Step 2: Convert to fraction form
    1,738,019/2,544,810 = 2,544,810/x
  3. Step 3: Cross multiply
    1,738,019x = 2,544,810 × 2,544,810
  4. Step 4: Simplify right side
    1,738,019x = 6,476,057,936,100
  5. Step 5: Solve for x
    x = 6,476,057,936,100/1,738,019
  6. Step 6: Final answer
    x = 3,726,114.58

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Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.