Home / 3,892-5,856

Finding the Third Proportional to 3,892 and 5,856

Calculator

Solution

The third proportional to 3,892 and 5,856 is: 8,811.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,892 : 5,856 = 5,856 : x
  2. Step 2: Convert to fraction form
    3,892/5,856 = 5,856/x
  3. Step 3: Cross multiply
    3,892x = 5,856 × 5,856
  4. Step 4: Simplify right side
    3,892x = 34,292,736
  5. Step 5: Solve for x
    x = 34,292,736/3,892
  6. Step 6: Final answer
    x = 8,811.08

Related Problems

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.