Home / 6,866-15,079

Finding the Third Proportional to 6,866 and 15,079

Calculator

Solution

The third proportional to 6,866 and 15,079 is: 33,116.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,866 : 15,079 = 15,079 : x
  2. Step 2: Convert to fraction form
    6,866/15,079 = 15,079/x
  3. Step 3: Cross multiply
    6,866x = 15,079 × 15,079
  4. Step 4: Simplify right side
    6,866x = 227,376,241
  5. Step 5: Solve for x
    x = 227,376,241/6,866
  6. Step 6: Final answer
    x = 33,116.26

Related Problems

Find third proportional to 3,433 and 7,539.50
Half scale
Find third proportional to 13,732 and 30,158
Double scale
Find third proportional to 6,868 and 15,083
Similar ratio
Find third proportional to 10,299 and 22,618.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.