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Finding the Third Proportional to 3,576,444 and 7,664,244

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Solution

The third proportional to 3,576,444 and 7,664,244 is: 16,424,313.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,444 : 7,664,244 = 7,664,244 : x
  2. Step 2: Convert to fraction form
    3,576,444/7,664,244 = 7,664,244/x
  3. Step 3: Cross multiply
    3,576,444x = 7,664,244 × 7,664,244
  4. Step 4: Simplify right side
    3,576,444x = 58,740,636,091,536
  5. Step 5: Solve for x
    x = 58,740,636,091,536/3,576,444
  6. Step 6: Final answer
    x = 16,424,313.11

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.