Home / 682-968

Finding the Third Proportional to 682 and 968

Calculator

Solution

The third proportional to 682 and 968 is: 1,373.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    682 : 968 = 968 : x
  2. Step 2: Convert to fraction form
    682/968 = 968/x
  3. Step 3: Cross multiply
    682x = 968 × 968
  4. Step 4: Simplify right side
    682x = 937,024
  5. Step 5: Solve for x
    x = 937,024/682
  6. Step 6: Final answer
    x = 1,373.94

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.