Home / 3,511,266,183.58-5,263,212,387.02-1,181,394,295.91

Finding the Fourth Proportional to 3,511,266,183.58, 5,263,212,387.02 and 1,181,394,295.91

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Solution

The fourth proportional to 3,511,266,183.58, 5,263,212,387.02 and 1,181,394,295.91 is: 1,770,850,960.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,511,266,183.58 : 5,263,212,387.02 = 1,181,394,295.91 : x
  2. Step 2: Convert to fraction form
    3,511,266,183.58/5,263,212,387.02 = 1,181,394,295.91/x
  3. Step 3: Cross multiply
    3,511,266,183.58x = 5,263,212,387.02 × 1,181,394,295.91
  4. Step 4: Simplify right side
    3,511,266,183.58x = 6,217,929,092,212,269,056
  5. Step 5: Solve for x
    x = 6,217,929,092,212,269,056/3,511,266,183.58
  6. Step 6: Final answer
    x = 1,770,850,960.06

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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.