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Finding the Third Proportional to 4,436,613 and 9,083,394

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Solution

The third proportional to 4,436,613 and 9,083,394 is: 18,597,079.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,436,613 : 9,083,394 = 9,083,394 : x
  2. Step 2: Convert to fraction form
    4,436,613/9,083,394 = 9,083,394/x
  3. Step 3: Cross multiply
    4,436,613x = 9,083,394 × 9,083,394
  4. Step 4: Simplify right side
    4,436,613x = 82,508,046,559,236
  5. Step 5: Solve for x
    x = 82,508,046,559,236/4,436,613
  6. Step 6: Final answer
    x = 18,597,079.93

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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.