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Finding the Third Proportional to 3,296,400 and 6,845,444

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Solution

The third proportional to 3,296,400 and 6,845,444 is: 14,215,539.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,296,400 : 6,845,444 = 6,845,444 : x
  2. Step 2: Convert to fraction form
    3,296,400/6,845,444 = 6,845,444/x
  3. Step 3: Cross multiply
    3,296,400x = 6,845,444 × 6,845,444
  4. Step 4: Simplify right side
    3,296,400x = 46,860,103,557,136
  5. Step 5: Solve for x
    x = 46,860,103,557,136/3,296,400
  6. Step 6: Final answer
    x = 14,215,539.24

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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.