Home / 16,256-36,416

Finding the Third Proportional to 16,256 and 36,416

Calculator

Solution

The third proportional to 16,256 and 36,416 is: 81,577.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,256 : 36,416 = 36,416 : x
  2. Step 2: Convert to fraction form
    16,256/36,416 = 36,416/x
  3. Step 3: Cross multiply
    16,256x = 36,416 × 36,416
  4. Step 4: Simplify right side
    16,256x = 1,326,125,056
  5. Step 5: Solve for x
    x = 1,326,125,056/16,256
  6. Step 6: Final answer
    x = 81,577.57

Related Problems

Find third proportional to 8,128 and 18,208
Half scale
Find third proportional to 32,512 and 72,832
Double scale
Find third proportional to 16,258 and 36,420
Similar ratio
Find third proportional to 24,384 and 54,624
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.24) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.