Home / 16,680-24,768

Finding the Third Proportional to 16,680 and 24,768

Calculator

Solution

The third proportional to 16,680 and 24,768 is: 36,777.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,680 : 24,768 = 24,768 : x
  2. Step 2: Convert to fraction form
    16,680/24,768 = 24,768/x
  3. Step 3: Cross multiply
    16,680x = 24,768 × 24,768
  4. Step 4: Simplify right side
    16,680x = 613,453,824
  5. Step 5: Solve for x
    x = 613,453,824/16,680
  6. Step 6: Final answer
    x = 36,777.81

Related Problems

Find third proportional to 8,340 and 12,384
Half scale
Find third proportional to 33,360 and 49,536
Double scale
Find third proportional to 16,682 and 24,771
Similar ratio
Find third proportional to 25,020 and 37,152
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.