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Finding the Third Proportional to 6,606,281 and 10,106,868

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Solution

The third proportional to 6,606,281 and 10,106,868 is: 15,462,372.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,606,281 : 10,106,868 = 10,106,868 : x
  2. Step 2: Convert to fraction form
    6,606,281/10,106,868 = 10,106,868/x
  3. Step 3: Cross multiply
    6,606,281x = 10,106,868 × 10,106,868
  4. Step 4: Simplify right side
    6,606,281x = 102,148,780,769,424
  5. Step 5: Solve for x
    x = 102,148,780,769,424/6,606,281
  6. Step 6: Final answer
    x = 15,462,372.97

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.