Home / 11,100-16,692

Finding the Third Proportional to 11,100 and 16,692

Calculator

Solution

The third proportional to 11,100 and 16,692 is: 25,101.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,100 : 16,692 = 16,692 : x
  2. Step 2: Convert to fraction form
    11,100/16,692 = 16,692/x
  3. Step 3: Cross multiply
    11,100x = 16,692 × 16,692
  4. Step 4: Simplify right side
    11,100x = 278,622,864
  5. Step 5: Solve for x
    x = 278,622,864/11,100
  6. Step 6: Final answer
    x = 25,101.16

Related Problems

Find third proportional to 5,550 and 8,346
Half scale
Find third proportional to 22,200 and 33,384
Double scale
Find third proportional to 11,102 and 16,695
Similar ratio
Find third proportional to 16,650 and 25,038
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.