Home / 27,198-38,302

Finding the Third Proportional to 27,198 and 38,302

Calculator

Solution

The third proportional to 27,198 and 38,302 is: 53,939.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,198 : 38,302 = 38,302 : x
  2. Step 2: Convert to fraction form
    27,198/38,302 = 38,302/x
  3. Step 3: Cross multiply
    27,198x = 38,302 × 38,302
  4. Step 4: Simplify right side
    27,198x = 1,467,043,204
  5. Step 5: Solve for x
    x = 1,467,043,204/27,198
  6. Step 6: Final answer
    x = 53,939.38

Related Problems

Find third proportional to 13,599 and 19,151
Half scale
Find third proportional to 54,396 and 76,604
Double scale
Find third proportional to 27,200 and 38,305
Similar ratio
Find third proportional to 40,797 and 57,453
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.