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Finding the Third Proportional to 1,137,193 and 2,473,675

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Solution

The third proportional to 1,137,193 and 2,473,675 is: 5,380,852.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,137,193 : 2,473,675 = 2,473,675 : x
  2. Step 2: Convert to fraction form
    1,137,193/2,473,675 = 2,473,675/x
  3. Step 3: Cross multiply
    1,137,193x = 2,473,675 × 2,473,675
  4. Step 4: Simplify right side
    1,137,193x = 6,119,068,005,625
  5. Step 5: Solve for x
    x = 6,119,068,005,625/1,137,193
  6. Step 6: Final answer
    x = 5,380,852.68

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.