Home / 8,446-16,886

Finding the Third Proportional to 8,446 and 16,886

Calculator

Solution

The third proportional to 8,446 and 16,886 is: 33,760.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,446 : 16,886 = 16,886 : x
  2. Step 2: Convert to fraction form
    8,446/16,886 = 16,886/x
  3. Step 3: Cross multiply
    8,446x = 16,886 × 16,886
  4. Step 4: Simplify right side
    8,446x = 285,136,996
  5. Step 5: Solve for x
    x = 285,136,996/8,446
  6. Step 6: Final answer
    x = 33,760.00

Related Problems

Find third proportional to 4,223 and 8,443
Half scale
Find third proportional to 16,892 and 33,772
Double scale
Find third proportional to 8,448 and 16,890
Similar ratio
Find third proportional to 12,669 and 25,329
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.00) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.