Home / 599.31-827.07-363.30

Finding the Fourth Proportional to 599.31, 827.07 and 363.30

Calculator

Solution

The fourth proportional to 599.31, 827.07 and 363.30 is: 501.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    599.31 : 827.07 = 363.30 : x
  2. Step 2: Convert to fraction form
    599.31/827.07 = 363.30/x
  3. Step 3: Cross multiply
    599.31x = 827.07 × 363.30
  4. Step 4: Simplify right side
    599.31x = 300,470.07
  5. Step 5: Solve for x
    x = 300,470.07/599.31
  6. Step 6: Final answer
    x = 501.36

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.