Home / 22,872-49,899

Finding the Third Proportional to 22,872 and 49,899

Calculator

Solution

The third proportional to 22,872 and 49,899 is: 108,862.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,872 : 49,899 = 49,899 : x
  2. Step 2: Convert to fraction form
    22,872/49,899 = 49,899/x
  3. Step 3: Cross multiply
    22,872x = 49,899 × 49,899
  4. Step 4: Simplify right side
    22,872x = 2,489,910,201
  5. Step 5: Solve for x
    x = 2,489,910,201/22,872
  6. Step 6: Final answer
    x = 108,862.81

Related Problems

Find third proportional to 11,436 and 24,949.50
Half scale
Find third proportional to 45,744 and 99,798
Double scale
Find third proportional to 22,874 and 49,903
Similar ratio
Find third proportional to 34,308 and 74,848.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.