Home / 13,252-19,932

Finding the Third Proportional to 13,252 and 19,932

Calculator

Solution

The third proportional to 13,252 and 19,932 is: 29,979.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,252 : 19,932 = 19,932 : x
  2. Step 2: Convert to fraction form
    13,252/19,932 = 19,932/x
  3. Step 3: Cross multiply
    13,252x = 19,932 × 19,932
  4. Step 4: Simplify right side
    13,252x = 397,284,624
  5. Step 5: Solve for x
    x = 397,284,624/13,252
  6. Step 6: Final answer
    x = 29,979.22

Related Problems

Find third proportional to 6,626 and 9,966
Half scale
Find third proportional to 26,504 and 39,864
Double scale
Find third proportional to 13,254 and 19,935
Similar ratio
Find third proportional to 19,878 and 29,898
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.