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Finding the Third Proportional to 5,014,299 and 10,826,609

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Solution

The third proportional to 5,014,299 and 10,826,609 is: 23,376,241.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,014,299 : 10,826,609 = 10,826,609 : x
  2. Step 2: Convert to fraction form
    5,014,299/10,826,609 = 10,826,609/x
  3. Step 3: Cross multiply
    5,014,299x = 10,826,609 × 10,826,609
  4. Step 4: Simplify right side
    5,014,299x = 117,215,462,438,881
  5. Step 5: Solve for x
    x = 117,215,462,438,881/5,014,299
  6. Step 6: Final answer
    x = 23,376,241.11

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.