Home / 11,744-19,344

Finding the Third Proportional to 11,744 and 19,344

Calculator

Solution

The third proportional to 11,744 and 19,344 is: 31,862.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,744 : 19,344 = 19,344 : x
  2. Step 2: Convert to fraction form
    11,744/19,344 = 19,344/x
  3. Step 3: Cross multiply
    11,744x = 19,344 × 19,344
  4. Step 4: Simplify right side
    11,744x = 374,190,336
  5. Step 5: Solve for x
    x = 374,190,336/11,744
  6. Step 6: Final answer
    x = 31,862.26

Related Problems

Find third proportional to 5,872 and 9,672
Half scale
Find third proportional to 23,488 and 38,688
Double scale
Find third proportional to 11,746 and 19,347
Similar ratio
Find third proportional to 17,616 and 29,016
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.