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Finding the Third Proportional to 27,882,036 and 60,396,147

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Solution

The third proportional to 27,882,036 and 60,396,147 is: 130,825,976.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,882,036 : 60,396,147 = 60,396,147 : x
  2. Step 2: Convert to fraction form
    27,882,036/60,396,147 = 60,396,147/x
  3. Step 3: Cross multiply
    27,882,036x = 60,396,147 × 60,396,147
  4. Step 4: Simplify right side
    27,882,036x = 3,647,694,572,445,609
  5. Step 5: Solve for x
    x = 3,647,694,572,445,609/27,882,036
  6. Step 6: Final answer
    x = 130,825,976.00

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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.