Home / 1,262-2,734

Finding the Third Proportional to 1,262 and 2,734

Calculator

Solution

The third proportional to 1,262 and 2,734 is: 5,922.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,262 : 2,734 = 2,734 : x
  2. Step 2: Convert to fraction form
    1,262/2,734 = 2,734/x
  3. Step 3: Cross multiply
    1,262x = 2,734 × 2,734
  4. Step 4: Simplify right side
    1,262x = 7,474,756
  5. Step 5: Solve for x
    x = 7,474,756/1,262
  6. Step 6: Final answer
    x = 5,922.94

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.