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Finding the Third Proportional to 19,340,001 and 29,259,150

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Solution

The third proportional to 19,340,001 and 29,259,150 is: 44,265,657.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,340,001 : 29,259,150 = 29,259,150 : x
  2. Step 2: Convert to fraction form
    19,340,001/29,259,150 = 29,259,150/x
  3. Step 3: Cross multiply
    19,340,001x = 29,259,150 × 29,259,150
  4. Step 4: Simplify right side
    19,340,001x = 856,097,858,722,500
  5. Step 5: Solve for x
    x = 856,097,858,722,500/19,340,001
  6. Step 6: Final answer
    x = 44,265,657.42

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.