Home / 7,338-11,008

Finding the Third Proportional to 7,338 and 11,008

Calculator

Solution

The third proportional to 7,338 and 11,008 is: 16,513.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,338 : 11,008 = 11,008 : x
  2. Step 2: Convert to fraction form
    7,338/11,008 = 11,008/x
  3. Step 3: Cross multiply
    7,338x = 11,008 × 11,008
  4. Step 4: Simplify right side
    7,338x = 121,176,064
  5. Step 5: Solve for x
    x = 121,176,064/7,338
  6. Step 6: Final answer
    x = 16,513.50

Related Problems

Find third proportional to 3,669 and 5,504
Half scale
Find third proportional to 14,676 and 22,016
Double scale
Find third proportional to 7,340 and 11,011
Similar ratio
Find third proportional to 11,007 and 16,512
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.