Home / 5,711-11,062

Finding the Third Proportional to 5,711 and 11,062

Calculator

Solution

The third proportional to 5,711 and 11,062 is: 21,426.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,711 : 11,062 = 11,062 : x
  2. Step 2: Convert to fraction form
    5,711/11,062 = 11,062/x
  3. Step 3: Cross multiply
    5,711x = 11,062 × 11,062
  4. Step 4: Simplify right side
    5,711x = 122,367,844
  5. Step 5: Solve for x
    x = 122,367,844/5,711
  6. Step 6: Final answer
    x = 21,426.69

Related Problems

Find third proportional to 2,855.50 and 5,531
Half scale
Find third proportional to 11,422 and 22,124
Double scale
Find third proportional to 5,713 and 11,066
Similar ratio
Find third proportional to 8,566.50 and 16,593
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.94) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.