Home / 7,364-11,676

Finding the Third Proportional to 7,364 and 11,676

Calculator

Solution

The third proportional to 7,364 and 11,676 is: 18,512.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,364 : 11,676 = 11,676 : x
  2. Step 2: Convert to fraction form
    7,364/11,676 = 11,676/x
  3. Step 3: Cross multiply
    7,364x = 11,676 × 11,676
  4. Step 4: Simplify right side
    7,364x = 136,328,976
  5. Step 5: Solve for x
    x = 136,328,976/7,364
  6. Step 6: Final answer
    x = 18,512.90

Related Problems

Find third proportional to 3,682 and 5,838
Half scale
Find third proportional to 14,728 and 23,352
Double scale
Find third proportional to 7,366 and 11,679
Similar ratio
Find third proportional to 11,046 and 17,514
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.