Home / 7,683,040,637.25-17,132,661,277.50

Finding the Third Proportional to 7,683,040,637.25 and 17,132,661,277.50

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Solution

The third proportional to 7,683,040,637.25 and 17,132,661,277.50 is: 38,204,676,547.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,683,040,637.25 : 17,132,661,277.50 = 17,132,661,277.50 : x
  2. Step 2: Convert to fraction form
    7,683,040,637.25/17,132,661,277.50 = 17,132,661,277.50/x
  3. Step 3: Cross multiply
    7,683,040,637.25x = 17,132,661,277.50 × 17,132,661,277.50
  4. Step 4: Simplify right side
    7,683,040,637.25x = 293,528,082,449,547,919,360
  5. Step 5: Solve for x
    x = 293,528,082,449,547,919,360/7,683,040,637.25
  6. Step 6: Final answer
    x = 38,204,676,547.78

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1.5x scale

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.