Home / 25,336-38,976

Finding the Third Proportional to 25,336 and 38,976

Calculator

Solution

The third proportional to 25,336 and 38,976 is: 59,959.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,336 : 38,976 = 38,976 : x
  2. Step 2: Convert to fraction form
    25,336/38,976 = 38,976/x
  3. Step 3: Cross multiply
    25,336x = 38,976 × 38,976
  4. Step 4: Simplify right side
    25,336x = 1,519,128,576
  5. Step 5: Solve for x
    x = 1,519,128,576/25,336
  6. Step 6: Final answer
    x = 59,959.29

Related Problems

Find third proportional to 12,668 and 19,488
Half scale
Find third proportional to 50,672 and 77,952
Double scale
Find third proportional to 25,338 and 38,979
Similar ratio
Find third proportional to 38,004 and 58,464
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.