Home / 3,306-6,240

Finding the Third Proportional to 3,306 and 6,240

Calculator

Solution

The third proportional to 3,306 and 6,240 is: 11,777.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,306 : 6,240 = 6,240 : x
  2. Step 2: Convert to fraction form
    3,306/6,240 = 6,240/x
  3. Step 3: Cross multiply
    3,306x = 6,240 × 6,240
  4. Step 4: Simplify right side
    3,306x = 38,937,600
  5. Step 5: Solve for x
    x = 38,937,600/3,306
  6. Step 6: Final answer
    x = 11,777.86

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.89) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.