Home / 484-703

Finding the Third Proportional to 484 and 703

Calculator

Solution

The third proportional to 484 and 703 is: 1,021.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    484 : 703 = 703 : x
  2. Step 2: Convert to fraction form
    484/703 = 703/x
  3. Step 3: Cross multiply
    484x = 703 × 703
  4. Step 4: Simplify right side
    484x = 494,209
  5. Step 5: Solve for x
    x = 494,209/484
  6. Step 6: Final answer
    x = 1,021.09

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.45) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.