Home / 7,754.44-11,633.10-3,591.70

Finding the Fourth Proportional to 7,754.44, 11,633.10 and 3,591.70

Calculator

Solution

The fourth proportional to 7,754.44, 11,633.10 and 3,591.70 is: 5,388.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,754.44 : 11,633.10 = 3,591.70 : x
  2. Step 2: Convert to fraction form
    7,754.44/11,633.10 = 3,591.70/x
  3. Step 3: Cross multiply
    7,754.44x = 11,633.10 × 3,591.70
  4. Step 4: Simplify right side
    7,754.44x = 41,782,605.27
  5. Step 5: Solve for x
    x = 41,782,605.27/7,754.44
  6. Step 6: Final answer
    x = 5,388.22

Related Problems

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.