Home / 11,416-17,206

Finding the Third Proportional to 11,416 and 17,206

Calculator

Solution

The third proportional to 11,416 and 17,206 is: 25,932.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,416 : 17,206 = 17,206 : x
  2. Step 2: Convert to fraction form
    11,416/17,206 = 17,206/x
  3. Step 3: Cross multiply
    11,416x = 17,206 × 17,206
  4. Step 4: Simplify right side
    11,416x = 296,046,436
  5. Step 5: Solve for x
    x = 296,046,436/11,416
  6. Step 6: Final answer
    x = 25,932.59

Related Problems

Find third proportional to 5,708 and 8,603
Half scale
Find third proportional to 22,832 and 34,412
Double scale
Find third proportional to 11,418 and 17,209
Similar ratio
Find third proportional to 17,124 and 25,809
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.