Home / 7,683,040,348.58-17,132,660,701.84

Finding the Third Proportional to 7,683,040,348.58 and 17,132,660,701.84

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Solution

The third proportional to 7,683,040,348.58 and 17,132,660,701.84 is: 38,204,675,415.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,683,040,348.58 : 17,132,660,701.84 = 17,132,660,701.84 : x
  2. Step 2: Convert to fraction form
    7,683,040,348.58/17,132,660,701.84 = 17,132,660,701.84/x
  3. Step 3: Cross multiply
    7,683,040,348.58x = 17,132,660,701.84 × 17,132,660,701.84
  4. Step 4: Simplify right side
    7,683,040,348.58x = 293,528,062,724,372,692,992
  5. Step 5: Solve for x
    x = 293,528,062,724,372,692,992/7,683,040,348.58
  6. Step 6: Final answer
    x = 38,204,675,415.87

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.