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Finding the Third Proportional to 2,625,894 and 5,699,942

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Solution

The third proportional to 2,625,894 and 5,699,942 is: 12,372,677.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,625,894 : 5,699,942 = 5,699,942 : x
  2. Step 2: Convert to fraction form
    2,625,894/5,699,942 = 5,699,942/x
  3. Step 3: Cross multiply
    2,625,894x = 5,699,942 × 5,699,942
  4. Step 4: Simplify right side
    2,625,894x = 32,489,338,803,364
  5. Step 5: Solve for x
    x = 32,489,338,803,364/2,625,894
  6. Step 6: Final answer
    x = 12,372,677.19

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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.