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Finding the Third Proportional to 9,040,733 and 13,645,175

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Solution

The third proportional to 9,040,733 and 13,645,175 is: 20,594,657.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,040,733 : 13,645,175 = 13,645,175 : x
  2. Step 2: Convert to fraction form
    9,040,733/13,645,175 = 13,645,175/x
  3. Step 3: Cross multiply
    9,040,733x = 13,645,175 × 13,645,175
  4. Step 4: Simplify right side
    9,040,733x = 186,190,800,780,625
  5. Step 5: Solve for x
    x = 186,190,800,780,625/9,040,733
  6. Step 6: Final answer
    x = 20,594,657.62

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.