Home / 11,360-17,652

Finding the Third Proportional to 11,360 and 17,652

Calculator

Solution

The third proportional to 11,360 and 17,652 is: 27,428.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,360 : 17,652 = 17,652 : x
  2. Step 2: Convert to fraction form
    11,360/17,652 = 17,652/x
  3. Step 3: Cross multiply
    11,360x = 17,652 × 17,652
  4. Step 4: Simplify right side
    11,360x = 311,593,104
  5. Step 5: Solve for x
    x = 311,593,104/11,360
  6. Step 6: Final answer
    x = 27,428.97

Related Problems

Find third proportional to 5,680 and 8,826
Half scale
Find third proportional to 22,720 and 35,304
Double scale
Find third proportional to 11,362 and 17,655
Similar ratio
Find third proportional to 17,040 and 26,478
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.