Home / 25,654-38,481

Finding the Third Proportional to 25,654 and 38,481

Calculator

Solution

The third proportional to 25,654 and 38,481 is: 57,721.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,654 : 38,481 = 38,481 : x
  2. Step 2: Convert to fraction form
    25,654/38,481 = 38,481/x
  3. Step 3: Cross multiply
    25,654x = 38,481 × 38,481
  4. Step 4: Simplify right side
    25,654x = 1,480,787,361
  5. Step 5: Solve for x
    x = 1,480,787,361/25,654
  6. Step 6: Final answer
    x = 57,721.50

Related Problems

Find third proportional to 12,827 and 19,240.50
Half scale
Find third proportional to 51,308 and 76,962
Double scale
Find third proportional to 25,656 and 38,484
Similar ratio
Find third proportional to 38,481 and 57,721.50
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.