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Finding the Third Proportional to 3,058,309.50 and 6,648,267

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Solution

The third proportional to 3,058,309.50 and 6,648,267 is: 14,452,250.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,309.50 : 6,648,267 = 6,648,267 : x
  2. Step 2: Convert to fraction form
    3,058,309.50/6,648,267 = 6,648,267/x
  3. Step 3: Cross multiply
    3,058,309.50x = 6,648,267 × 6,648,267
  4. Step 4: Simplify right side
    3,058,309.50x = 44,199,454,103,289
  5. Step 5: Solve for x
    x = 44,199,454,103,289/3,058,309.50
  6. Step 6: Final answer
    x = 14,452,250.21

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.