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Finding the Third Proportional to 2,805,308 and 6,135,496

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Solution

The third proportional to 2,805,308 and 6,135,496 is: 13,418,958.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,805,308 : 6,135,496 = 6,135,496 : x
  2. Step 2: Convert to fraction form
    2,805,308/6,135,496 = 6,135,496/x
  3. Step 3: Cross multiply
    2,805,308x = 6,135,496 × 6,135,496
  4. Step 4: Simplify right side
    2,805,308x = 37,644,311,166,016
  5. Step 5: Solve for x
    x = 37,644,311,166,016/2,805,308
  6. Step 6: Final answer
    x = 13,418,958.33

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.