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Finding the Third Proportional to 5,393,293 and 11,587,029

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Solution

The third proportional to 5,393,293 and 11,587,029 is: 24,893,741.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,393,293 : 11,587,029 = 11,587,029 : x
  2. Step 2: Convert to fraction form
    5,393,293/11,587,029 = 11,587,029/x
  3. Step 3: Cross multiply
    5,393,293x = 11,587,029 × 11,587,029
  4. Step 4: Simplify right side
    5,393,293x = 134,259,241,046,841
  5. Step 5: Solve for x
    x = 134,259,241,046,841/5,393,293
  6. Step 6: Final answer
    x = 24,893,741.36

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.