Home / 5,692-13,777

Finding the Third Proportional to 5,692 and 13,777

Calculator

Solution

The third proportional to 5,692 and 13,777 is: 33,346.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,692 : 13,777 = 13,777 : x
  2. Step 2: Convert to fraction form
    5,692/13,777 = 13,777/x
  3. Step 3: Cross multiply
    5,692x = 13,777 × 13,777
  4. Step 4: Simplify right side
    5,692x = 189,805,729
  5. Step 5: Solve for x
    x = 189,805,729/5,692
  6. Step 6: Final answer
    x = 33,346.05

Related Problems

Find third proportional to 2,846 and 6,888.50
Half scale
Find third proportional to 11,384 and 27,554
Double scale
Find third proportional to 5,694 and 13,782
Similar ratio
Find third proportional to 8,538 and 20,665.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.