Home / 20,560-27,334

Finding the Third Proportional to 20,560 and 27,334

Calculator

Solution

The third proportional to 20,560 and 27,334 is: 36,339.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,560 : 27,334 = 27,334 : x
  2. Step 2: Convert to fraction form
    20,560/27,334 = 27,334/x
  3. Step 3: Cross multiply
    20,560x = 27,334 × 27,334
  4. Step 4: Simplify right side
    20,560x = 747,147,556
  5. Step 5: Solve for x
    x = 747,147,556/20,560
  6. Step 6: Final answer
    x = 36,339.86

Related Problems

Find third proportional to 10,280 and 13,667
Half scale
Find third proportional to 41,120 and 54,668
Double scale
Find third proportional to 20,562 and 27,337
Similar ratio
Find third proportional to 30,840 and 41,001
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.