Home / 26,871-55,922

Finding the Third Proportional to 26,871 and 55,922

Calculator

Solution

The third proportional to 26,871 and 55,922 is: 116,380.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,871 : 55,922 = 55,922 : x
  2. Step 2: Convert to fraction form
    26,871/55,922 = 55,922/x
  3. Step 3: Cross multiply
    26,871x = 55,922 × 55,922
  4. Step 4: Simplify right side
    26,871x = 3,127,270,084
  5. Step 5: Solve for x
    x = 3,127,270,084/26,871
  6. Step 6: Final answer
    x = 116,380.86

Related Problems

Find third proportional to 13,435.50 and 27,961
Half scale
Find third proportional to 53,742 and 111,844
Double scale
Find third proportional to 26,873 and 55,926
Similar ratio
Find third proportional to 40,306.50 and 83,883
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.