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Finding the Third Proportional to 27,038,698 and 60,122,740

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Solution

The third proportional to 27,038,698 and 60,122,740 is: 133,687,793.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,038,698 : 60,122,740 = 60,122,740 : x
  2. Step 2: Convert to fraction form
    27,038,698/60,122,740 = 60,122,740/x
  3. Step 3: Cross multiply
    27,038,698x = 60,122,740 × 60,122,740
  4. Step 4: Simplify right side
    27,038,698x = 3,614,743,865,107,600
  5. Step 5: Solve for x
    x = 3,614,743,865,107,600/27,038,698
  6. Step 6: Final answer
    x = 133,687,793.14

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.