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Finding the Third Proportional to 6,661,296 and 13,846,202

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Solution

The third proportional to 6,661,296 and 13,846,202 is: 28,780,782.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,661,296 : 13,846,202 = 13,846,202 : x
  2. Step 2: Convert to fraction form
    6,661,296/13,846,202 = 13,846,202/x
  3. Step 3: Cross multiply
    6,661,296x = 13,846,202 × 13,846,202
  4. Step 4: Simplify right side
    6,661,296x = 191,717,309,824,804
  5. Step 5: Solve for x
    x = 191,717,309,824,804/6,661,296
  6. Step 6: Final answer
    x = 28,780,782.27

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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.