Home / 743-1,452

Finding the Third Proportional to 743 and 1,452

Calculator

Solution

The third proportional to 743 and 1,452 is: 2,837.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    743 : 1,452 = 1,452 : x
  2. Step 2: Convert to fraction form
    743/1,452 = 1,452/x
  3. Step 3: Cross multiply
    743x = 1,452 × 1,452
  4. Step 4: Simplify right side
    743x = 2,108,304
  5. Step 5: Solve for x
    x = 2,108,304/743
  6. Step 6: Final answer
    x = 2,837.56

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.