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Finding the Third Proportional to 11,369,907 and 17,494,007

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Solution

The third proportional to 11,369,907 and 17,494,007 is: 26,916,691.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,369,907 : 17,494,007 = 17,494,007 : x
  2. Step 2: Convert to fraction form
    11,369,907/17,494,007 = 17,494,007/x
  3. Step 3: Cross multiply
    11,369,907x = 17,494,007 × 17,494,007
  4. Step 4: Simplify right side
    11,369,907x = 306,040,280,916,049
  5. Step 5: Solve for x
    x = 306,040,280,916,049/11,369,907
  6. Step 6: Final answer
    x = 26,916,691.66

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.