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Finding the Third Proportional to 69,267,682 and 150,592,125

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Solution

The third proportional to 69,267,682 and 150,592,125 is: 327,396,376.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,267,682 : 150,592,125 = 150,592,125 : x
  2. Step 2: Convert to fraction form
    69,267,682/150,592,125 = 150,592,125/x
  3. Step 3: Cross multiply
    69,267,682x = 150,592,125 × 150,592,125
  4. Step 4: Simplify right side
    69,267,682x = 22,677,988,112,015,624
  5. Step 5: Solve for x
    x = 22,677,988,112,015,624/69,267,682
  6. Step 6: Final answer
    x = 327,396,376.74

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.