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Finding the Third Proportional to 5,707,263 and 11,886,918

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Solution

The third proportional to 5,707,263 and 11,886,918 is: 24,757,720.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,707,263 : 11,886,918 = 11,886,918 : x
  2. Step 2: Convert to fraction form
    5,707,263/11,886,918 = 11,886,918/x
  3. Step 3: Cross multiply
    5,707,263x = 11,886,918 × 11,886,918
  4. Step 4: Simplify right side
    5,707,263x = 141,298,819,538,724
  5. Step 5: Solve for x
    x = 141,298,819,538,724/5,707,263
  6. Step 6: Final answer
    x = 24,757,720.04

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.