Home / 13,264-21,952

Finding the Third Proportional to 13,264 and 21,952

Calculator

Solution

The third proportional to 13,264 and 21,952 is: 36,330.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,264 : 21,952 = 21,952 : x
  2. Step 2: Convert to fraction form
    13,264/21,952 = 21,952/x
  3. Step 3: Cross multiply
    13,264x = 21,952 × 21,952
  4. Step 4: Simplify right side
    13,264x = 481,890,304
  5. Step 5: Solve for x
    x = 481,890,304/13,264
  6. Step 6: Final answer
    x = 36,330.69

Related Problems

Find third proportional to 6,632 and 10,976
Half scale
Find third proportional to 26,528 and 43,904
Double scale
Find third proportional to 13,266 and 21,955
Similar ratio
Find third proportional to 19,896 and 32,928
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.