Home / 5,809-12,626

Finding the Third Proportional to 5,809 and 12,626

Calculator

Solution

The third proportional to 5,809 and 12,626 is: 27,442.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,809 : 12,626 = 12,626 : x
  2. Step 2: Convert to fraction form
    5,809/12,626 = 12,626/x
  3. Step 3: Cross multiply
    5,809x = 12,626 × 12,626
  4. Step 4: Simplify right side
    5,809x = 159,415,876
  5. Step 5: Solve for x
    x = 159,415,876/5,809
  6. Step 6: Final answer
    x = 27,442.91

Related Problems

Find third proportional to 2,904.50 and 6,313
Half scale
Find third proportional to 11,618 and 25,252
Double scale
Find third proportional to 5,811 and 12,630
Similar ratio
Find third proportional to 8,713.50 and 18,939
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.