Home / 38,084-82,702

Finding the Third Proportional to 38,084 and 82,702

Calculator

Solution

The third proportional to 38,084 and 82,702 is: 179,593.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,084 : 82,702 = 82,702 : x
  2. Step 2: Convert to fraction form
    38,084/82,702 = 82,702/x
  3. Step 3: Cross multiply
    38,084x = 82,702 × 82,702
  4. Step 4: Simplify right side
    38,084x = 6,839,620,804
  5. Step 5: Solve for x
    x = 6,839,620,804/38,084
  6. Step 6: Final answer
    x = 179,593.03

Related Problems

Find third proportional to 19,042 and 41,351
Half scale
Find third proportional to 76,168 and 165,404
Double scale
Find third proportional to 38,086 and 82,706
Similar ratio
Find third proportional to 57,126 and 124,053
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.