Home / 83-150

Finding the Third Proportional to 83 and 150

Calculator

Solution

The third proportional to 83 and 150 is: 271.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    83 : 150 = 150 : x
  2. Step 2: Convert to fraction form
    83/150 = 150/x
  3. Step 3: Cross multiply
    83x = 150 × 150
  4. Step 4: Simplify right side
    83x = 22,500
  5. Step 5: Solve for x
    x = 22,500/83
  6. Step 6: Final answer
    x = 271.08

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.81) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.