Home / 539-750

Finding the Third Proportional to 539 and 750

Calculator

Solution

The third proportional to 539 and 750 is: 1,043.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    539 : 750 = 750 : x
  2. Step 2: Convert to fraction form
    539/750 = 750/x
  3. Step 3: Cross multiply
    539x = 750 × 750
  4. Step 4: Simplify right side
    539x = 562,500
  5. Step 5: Solve for x
    x = 562,500/539
  6. Step 6: Final answer
    x = 1,043.60

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.