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Finding the Third Proportional to 6,225,626 and 13,632,268

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Solution

The third proportional to 6,225,626 and 13,632,268 is: 29,850,609.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,225,626 : 13,632,268 = 13,632,268 : x
  2. Step 2: Convert to fraction form
    6,225,626/13,632,268 = 13,632,268/x
  3. Step 3: Cross multiply
    6,225,626x = 13,632,268 × 13,632,268
  4. Step 4: Simplify right side
    6,225,626x = 185,838,730,823,824
  5. Step 5: Solve for x
    x = 185,838,730,823,824/6,225,626
  6. Step 6: Final answer
    x = 29,850,609.53

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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.