Home / 8,067-11,361

Finding the Third Proportional to 8,067 and 11,361

Calculator

Solution

The third proportional to 8,067 and 11,361 is: 16,000.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,067 : 11,361 = 11,361 : x
  2. Step 2: Convert to fraction form
    8,067/11,361 = 11,361/x
  3. Step 3: Cross multiply
    8,067x = 11,361 × 11,361
  4. Step 4: Simplify right side
    8,067x = 129,072,321
  5. Step 5: Solve for x
    x = 129,072,321/8,067
  6. Step 6: Final answer
    x = 16,000.04

Related Problems

Find third proportional to 4,033.50 and 5,680.50
Half scale
Find third proportional to 16,134 and 22,722
Double scale
Find third proportional to 8,069 and 11,364
Similar ratio
Find third proportional to 12,100.50 and 17,041.50
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.