Home / 5,488-11,692

Finding the Third Proportional to 5,488 and 11,692

Calculator

Solution

The third proportional to 5,488 and 11,692 is: 24,909.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,488 : 11,692 = 11,692 : x
  2. Step 2: Convert to fraction form
    5,488/11,692 = 11,692/x
  3. Step 3: Cross multiply
    5,488x = 11,692 × 11,692
  4. Step 4: Simplify right side
    5,488x = 136,702,864
  5. Step 5: Solve for x
    x = 136,702,864/5,488
  6. Step 6: Final answer
    x = 24,909.41

Related Problems

Find third proportional to 2,744 and 5,846
Half scale
Find third proportional to 10,976 and 23,384
Double scale
Find third proportional to 5,490 and 11,696
Similar ratio
Find third proportional to 8,232 and 17,538
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.