Home / 15,998-22,514

Finding the Third Proportional to 15,998 and 22,514

Calculator

Solution

The third proportional to 15,998 and 22,514 is: 31,683.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,998 : 22,514 = 22,514 : x
  2. Step 2: Convert to fraction form
    15,998/22,514 = 22,514/x
  3. Step 3: Cross multiply
    15,998x = 22,514 × 22,514
  4. Step 4: Simplify right side
    15,998x = 506,880,196
  5. Step 5: Solve for x
    x = 506,880,196/15,998
  6. Step 6: Final answer
    x = 31,683.97

Related Problems

Find third proportional to 7,999 and 11,257
Half scale
Find third proportional to 31,996 and 45,028
Double scale
Find third proportional to 16,000 and 22,517
Similar ratio
Find third proportional to 23,997 and 33,771
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.