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Finding the Third Proportional to 6,345,252 and 13,950,216

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Solution

The third proportional to 6,345,252 and 13,950,216 is: 30,669,944.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,345,252 : 13,950,216 = 13,950,216 : x
  2. Step 2: Convert to fraction form
    6,345,252/13,950,216 = 13,950,216/x
  3. Step 3: Cross multiply
    6,345,252x = 13,950,216 × 13,950,216
  4. Step 4: Simplify right side
    6,345,252x = 194,608,526,446,656
  5. Step 5: Solve for x
    x = 194,608,526,446,656/6,345,252
  6. Step 6: Final answer
    x = 30,669,944.46

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.