Home / 14,132-20,764

Finding the Third Proportional to 14,132 and 20,764

Calculator

Solution

The third proportional to 14,132 and 20,764 is: 30,508.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,132 : 20,764 = 20,764 : x
  2. Step 2: Convert to fraction form
    14,132/20,764 = 20,764/x
  3. Step 3: Cross multiply
    14,132x = 20,764 × 20,764
  4. Step 4: Simplify right side
    14,132x = 431,143,696
  5. Step 5: Solve for x
    x = 431,143,696/14,132
  6. Step 6: Final answer
    x = 30,508.33

Related Problems

Find third proportional to 7,066 and 10,382
Half scale
Find third proportional to 28,264 and 41,528
Double scale
Find third proportional to 14,134 and 20,767
Similar ratio
Find third proportional to 21,198 and 31,146
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.