Home / 565.80-848.82-241.20

Finding the Fourth Proportional to 565.80, 848.82 and 241.20

Calculator

Solution

The fourth proportional to 565.80, 848.82 and 241.20 is: 361.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    565.80 : 848.82 = 241.20 : x
  2. Step 2: Convert to fraction form
    565.80/848.82 = 241.20/x
  3. Step 3: Cross multiply
    565.80x = 848.82 × 241.20
  4. Step 4: Simplify right side
    565.80x = 204,735.38
  5. Step 5: Solve for x
    x = 204,735.38/565.80
  6. Step 6: Final answer
    x = 361.85

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.