Home / 15,706,989,167.63-22,040,015,151.66

Finding the Third Proportional to 15,706,989,167.63 and 22,040,015,151.66

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Solution

The third proportional to 15,706,989,167.63 and 22,040,015,151.66 is: 30,926,504,290.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,706,989,167.63 : 22,040,015,151.66 = 22,040,015,151.66 : x
  2. Step 2: Convert to fraction form
    15,706,989,167.63/22,040,015,151.66 = 22,040,015,151.66/x
  3. Step 3: Cross multiply
    15,706,989,167.63x = 22,040,015,151.66 × 22,040,015,151.66
  4. Step 4: Simplify right side
    15,706,989,167.63x = 485,762,267,885,270,204,416
  5. Step 5: Solve for x
    x = 485,762,267,885,270,204,416/15,706,989,167.63
  6. Step 6: Final answer
    x = 30,926,504,290.62

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.