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Finding the Third Proportional to 1,541,109 and 2,454,351

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Solution

The third proportional to 1,541,109 and 2,454,351 is: 3,908,768.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,541,109 : 2,454,351 = 2,454,351 : x
  2. Step 2: Convert to fraction form
    1,541,109/2,454,351 = 2,454,351/x
  3. Step 3: Cross multiply
    1,541,109x = 2,454,351 × 2,454,351
  4. Step 4: Simplify right side
    1,541,109x = 6,023,838,831,201
  5. Step 5: Solve for x
    x = 6,023,838,831,201/1,541,109
  6. Step 6: Final answer
    x = 3,908,768.84

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.