Home / 33,135,397,699,878-49,703,144,386,004-13,531,543,622,793

Finding the Fourth Proportional to 33,135,397,699,878, 49,703,144,386,004 and 13,531,543,622,793

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Solution

The fourth proportional to 33,135,397,699,878, 49,703,144,386,004 and 13,531,543,622,793 is: 20,297,334,969,112.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,135,397,699,878 : 49,703,144,386,004 = 13,531,543,622,793 : x
  2. Step 2: Convert to fraction form
    33,135,397,699,878/49,703,144,386,004 = 13,531,543,622,793/x
  3. Step 3: Cross multiply
    33,135,397,699,878x = 49,703,144,386,004 × 13,531,543,622,793
  4. Step 4: Simplify right side
    33,135,397,699,878x = 672,560,266,449,192,102,947,454,976
  5. Step 5: Solve for x
    x = 672,560,266,449,192,102,947,454,976/33,135,397,699,878
  6. Step 6: Final answer
    x = 20,297,334,969,112.75

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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.