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Finding the Third Proportional to 3,327,625.50 and 6,812,937

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Solution

The third proportional to 3,327,625.50 and 6,812,937 is: 13,948,718.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,327,625.50 : 6,812,937 = 6,812,937 : x
  2. Step 2: Convert to fraction form
    3,327,625.50/6,812,937 = 6,812,937/x
  3. Step 3: Cross multiply
    3,327,625.50x = 6,812,937 × 6,812,937
  4. Step 4: Simplify right side
    3,327,625.50x = 46,416,110,565,969
  5. Step 5: Solve for x
    x = 46,416,110,565,969/3,327,625.50
  6. Step 6: Final answer
    x = 13,948,718.26

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.