Home / 7,674-11,267

Finding the Third Proportional to 7,674 and 11,267

Calculator

Solution

The third proportional to 7,674 and 11,267 is: 16,542.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,674 : 11,267 = 11,267 : x
  2. Step 2: Convert to fraction form
    7,674/11,267 = 11,267/x
  3. Step 3: Cross multiply
    7,674x = 11,267 × 11,267
  4. Step 4: Simplify right side
    7,674x = 126,945,289
  5. Step 5: Solve for x
    x = 126,945,289/7,674
  6. Step 6: Final answer
    x = 16,542.26

Related Problems

Find third proportional to 3,837 and 5,633.50
Half scale
Find third proportional to 15,348 and 22,534
Double scale
Find third proportional to 7,676 and 11,270
Similar ratio
Find third proportional to 11,511 and 16,900.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.