Home / 3,742-5,676

Finding the Third Proportional to 3,742 and 5,676

Calculator

Solution

The third proportional to 3,742 and 5,676 is: 8,609.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,742 : 5,676 = 5,676 : x
  2. Step 2: Convert to fraction form
    3,742/5,676 = 5,676/x
  3. Step 3: Cross multiply
    3,742x = 5,676 × 5,676
  4. Step 4: Simplify right side
    3,742x = 32,216,976
  5. Step 5: Solve for x
    x = 32,216,976/3,742
  6. Step 6: Final answer
    x = 8,609.56

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.