Home / 25,795,284,422,998-38,693,071,291,660-8,604,131,961,158.20

Finding the Fourth Proportional to 25,795,284,422,998, 38,693,071,291,660 and 8,604,131,961,158.20

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Solution

The fourth proportional to 25,795,284,422,998, 38,693,071,291,660 and 8,604,131,961,158.20 is: 12,906,246,192,778.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,795,284,422,998 : 38,693,071,291,660 = 8,604,131,961,158.20 : x
  2. Step 2: Convert to fraction form
    25,795,284,422,998/38,693,071,291,660 = 8,604,131,961,158.20/x
  3. Step 3: Cross multiply
    25,795,284,422,998x = 38,693,071,291,660 × 8,604,131,961,158.20
  4. Step 4: Simplify right side
    25,795,284,422,998x = 332,920,291,375,944,620,067,258,368
  5. Step 5: Solve for x
    x = 332,920,291,375,944,620,067,258,368/25,795,284,422,998
  6. Step 6: Final answer
    x = 12,906,246,192,778.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.