Home / 38,236-82,334

Finding the Third Proportional to 38,236 and 82,334

Calculator

Solution

The third proportional to 38,236 and 82,334 is: 177,290.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,236 : 82,334 = 82,334 : x
  2. Step 2: Convert to fraction form
    38,236/82,334 = 82,334/x
  3. Step 3: Cross multiply
    38,236x = 82,334 × 82,334
  4. Step 4: Simplify right side
    38,236x = 6,778,887,556
  5. Step 5: Solve for x
    x = 6,778,887,556/38,236
  6. Step 6: Final answer
    x = 177,290.71

Related Problems

Find third proportional to 19,118 and 41,167
Half scale
Find third proportional to 76,472 and 164,668
Double scale
Find third proportional to 38,238 and 82,338
Similar ratio
Find third proportional to 57,354 and 123,501
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.