Home / 588-882.12-241.20

Finding the Fourth Proportional to 588, 882.12 and 241.20

Calculator

Solution

The fourth proportional to 588, 882.12 and 241.20 is: 361.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    588 : 882.12 = 241.20 : x
  2. Step 2: Convert to fraction form
    588/882.12 = 241.20/x
  3. Step 3: Cross multiply
    588x = 882.12 × 241.20
  4. Step 4: Simplify right side
    588x = 212,767.34
  5. Step 5: Solve for x
    x = 212,767.34/588
  6. Step 6: Final answer
    x = 361.85

Related Problems

Find fourth proportional to 294, 441.06 and 120.60
Half scale
Find fourth proportional to 1,176, 1,764.24 and 482.40
Double scale
Find fourth proportional to 589, 883.62 and 242.20
Similar ratio
Find fourth proportional to 882, 1,323.18 and 361.80
1.5x scale

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.