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Finding the Third Proportional to 6,806,290.50 and 10,544,067

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Solution

The third proportional to 6,806,290.50 and 10,544,067 is: 16,334,499.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,806,290.50 : 10,544,067 = 10,544,067 : x
  2. Step 2: Convert to fraction form
    6,806,290.50/10,544,067 = 10,544,067/x
  3. Step 3: Cross multiply
    6,806,290.50x = 10,544,067 × 10,544,067
  4. Step 4: Simplify right side
    6,806,290.50x = 111,177,348,900,489
  5. Step 5: Solve for x
    x = 111,177,348,900,489/6,806,290.50
  6. Step 6: Final answer
    x = 16,334,499.52

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.