Home / 9,632-20,702

Finding the Third Proportional to 9,632 and 20,702

Calculator

Solution

The third proportional to 9,632 and 20,702 is: 44,494.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632 : 20,702 = 20,702 : x
  2. Step 2: Convert to fraction form
    9,632/20,702 = 20,702/x
  3. Step 3: Cross multiply
    9,632x = 20,702 × 20,702
  4. Step 4: Simplify right side
    9,632x = 428,572,804
  5. Step 5: Solve for x
    x = 428,572,804/9,632
  6. Step 6: Final answer
    x = 44,494.68

Related Problems

Find third proportional to 4,816 and 10,351
Half scale
Find third proportional to 19,264 and 41,404
Double scale
Find third proportional to 9,634 and 20,706
Similar ratio
Find third proportional to 14,448 and 31,053
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.