Home / 5,766-13,881

Finding the Third Proportional to 5,766 and 13,881

Calculator

Solution

The third proportional to 5,766 and 13,881 is: 33,416.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,766 : 13,881 = 13,881 : x
  2. Step 2: Convert to fraction form
    5,766/13,881 = 13,881/x
  3. Step 3: Cross multiply
    5,766x = 13,881 × 13,881
  4. Step 4: Simplify right side
    5,766x = 192,682,161
  5. Step 5: Solve for x
    x = 192,682,161/5,766
  6. Step 6: Final answer
    x = 33,416.95

Related Problems

Find third proportional to 2,883 and 6,940.50
Half scale
Find third proportional to 11,532 and 27,762
Double scale
Find third proportional to 5,768 and 13,886
Similar ratio
Find third proportional to 8,649 and 20,821.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.