Home / 36,699,821.01-50,647,212.23-20,181,299.85

Finding the Fourth Proportional to 36,699,821.01, 50,647,212.23 and 20,181,299.85

Calculator

Solution

The fourth proportional to 36,699,821.01, 50,647,212.23 and 20,181,299.85 is: 27,850,996.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,699,821.01 : 50,647,212.23 = 20,181,299.85 : x
  2. Step 2: Convert to fraction form
    36,699,821.01/50,647,212.23 = 20,181,299.85/x
  3. Step 3: Cross multiply
    36,699,821.01x = 50,647,212.23 × 20,181,299.85
  4. Step 4: Simplify right side
    36,699,821.01x = 1,022,126,576,479,310.75
  5. Step 5: Solve for x
    x = 1,022,126,576,479,310.75/36,699,821.01
  6. Step 6: Final answer
    x = 27,850,996.23

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.