Home / 41.04-61.20-37.44

Finding the Fourth Proportional to 41.04, 61.20 and 37.44

Calculator

Solution

The fourth proportional to 41.04, 61.20 and 37.44 is: 55.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    41.04 : 61.20 = 37.44 : x
  2. Step 2: Convert to fraction form
    41.04/61.20 = 37.44/x
  3. Step 3: Cross multiply
    41.04x = 61.20 × 37.44
  4. Step 4: Simplify right side
    41.04x = 2,291.33
  5. Step 5: Solve for x
    x = 2,291.33/41.04
  6. Step 6: Final answer
    x = 55.83

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.