Home / 550.23-825.06-184.80

Finding the Fourth Proportional to 550.23, 825.06 and 184.80

Calculator

Solution

The fourth proportional to 550.23, 825.06 and 184.80 is: 277.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    550.23 : 825.06 = 184.80 : x
  2. Step 2: Convert to fraction form
    550.23/825.06 = 184.80/x
  3. Step 3: Cross multiply
    550.23x = 825.06 × 184.80
  4. Step 4: Simplify right side
    550.23x = 152,471.09
  5. Step 5: Solve for x
    x = 152,471.09/550.23
  6. Step 6: Final answer
    x = 277.10

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.