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Finding the Third Proportional to 2,625,891 and 5,699,937

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Solution

The third proportional to 2,625,891 and 5,699,937 is: 12,372,669.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,625,891 : 5,699,937 = 5,699,937 : x
  2. Step 2: Convert to fraction form
    2,625,891/5,699,937 = 5,699,937/x
  3. Step 3: Cross multiply
    2,625,891x = 5,699,937 × 5,699,937
  4. Step 4: Simplify right side
    2,625,891x = 32,489,281,803,969
  5. Step 5: Solve for x
    x = 32,489,281,803,969/2,625,891
  6. Step 6: Final answer
    x = 12,372,669.62

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.