Home / 106,802-150,235

Finding the Third Proportional to 106,802 and 150,235

Calculator

Solution

The third proportional to 106,802 and 150,235 is: 211,330.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,802 : 150,235 = 150,235 : x
  2. Step 2: Convert to fraction form
    106,802/150,235 = 150,235/x
  3. Step 3: Cross multiply
    106,802x = 150,235 × 150,235
  4. Step 4: Simplify right side
    106,802x = 22,570,555,225
  5. Step 5: Solve for x
    x = 22,570,555,225/106,802
  6. Step 6: Final answer
    x = 211,330.83

Related Problems

Find third proportional to 53,401 and 75,117.50
Half scale
Find third proportional to 213,604 and 300,470
Double scale
Find third proportional to 106,804 and 150,238
Similar ratio
Find third proportional to 160,203 and 225,352.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.