Home / 599.34-899.26-252.75

Finding the Fourth Proportional to 599.34, 899.26 and 252.75

Calculator

Solution

The fourth proportional to 599.34, 899.26 and 252.75 is: 379.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    599.34 : 899.26 = 252.75 : x
  2. Step 2: Convert to fraction form
    599.34/899.26 = 252.75/x
  3. Step 3: Cross multiply
    599.34x = 899.26 × 252.75
  4. Step 4: Simplify right side
    599.34x = 227,287.33
  5. Step 5: Solve for x
    x = 227,287.33/599.34
  6. Step 6: Final answer
    x = 379.23

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.