Home / 15,236-35,336

Finding the Third Proportional to 15,236 and 35,336

Calculator

Solution

The third proportional to 15,236 and 35,336 is: 81,952.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,236 : 35,336 = 35,336 : x
  2. Step 2: Convert to fraction form
    15,236/35,336 = 35,336/x
  3. Step 3: Cross multiply
    15,236x = 35,336 × 35,336
  4. Step 4: Simplify right side
    15,236x = 1,248,632,896
  5. Step 5: Solve for x
    x = 1,248,632,896/15,236
  6. Step 6: Final answer
    x = 81,952.80

Related Problems

Find third proportional to 7,618 and 17,668
Half scale
Find third proportional to 30,472 and 70,672
Double scale
Find third proportional to 15,238 and 35,341
Similar ratio
Find third proportional to 22,854 and 53,004
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.