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Finding the Third Proportional to 1,362,625 and 2,866,341

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Solution

The third proportional to 1,362,625 and 2,866,341 is: 6,029,473.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,362,625 : 2,866,341 = 2,866,341 : x
  2. Step 2: Convert to fraction form
    1,362,625/2,866,341 = 2,866,341/x
  3. Step 3: Cross multiply
    1,362,625x = 2,866,341 × 2,866,341
  4. Step 4: Simplify right side
    1,362,625x = 8,215,910,728,281
  5. Step 5: Solve for x
    x = 8,215,910,728,281/1,362,625
  6. Step 6: Final answer
    x = 6,029,473.06

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.