Home / 13,932-33,696

Finding the Third Proportional to 13,932 and 33,696

Calculator

Solution

The third proportional to 13,932 and 33,696 is: 81,497.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,932 : 33,696 = 33,696 : x
  2. Step 2: Convert to fraction form
    13,932/33,696 = 33,696/x
  3. Step 3: Cross multiply
    13,932x = 33,696 × 33,696
  4. Step 4: Simplify right side
    13,932x = 1,135,420,416
  5. Step 5: Solve for x
    x = 1,135,420,416/13,932
  6. Step 6: Final answer
    x = 81,497.30

Related Problems

Find third proportional to 6,966 and 16,848
Half scale
Find third proportional to 27,864 and 67,392
Double scale
Find third proportional to 13,934 and 33,701
Similar ratio
Find third proportional to 20,898 and 50,544
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.