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Finding the Third Proportional to 3,759,702 and 7,948,002

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Solution

The third proportional to 3,759,702 and 7,948,002 is: 16,802,059.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,759,702 : 7,948,002 = 7,948,002 : x
  2. Step 2: Convert to fraction form
    3,759,702/7,948,002 = 7,948,002/x
  3. Step 3: Cross multiply
    3,759,702x = 7,948,002 × 7,948,002
  4. Step 4: Simplify right side
    3,759,702x = 63,170,735,792,004
  5. Step 5: Solve for x
    x = 63,170,735,792,004/3,759,702
  6. Step 6: Final answer
    x = 16,802,059.26

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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.