Home / 326-350

Finding the Third Proportional to 326 and 350

Calculator

Solution

The third proportional to 326 and 350 is: 375.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    326 : 350 = 350 : x
  2. Step 2: Convert to fraction form
    326/350 = 350/x
  3. Step 3: Cross multiply
    326x = 350 × 350
  4. Step 4: Simplify right side
    326x = 122,500
  5. Step 5: Solve for x
    x = 122,500/326
  6. Step 6: Final answer
    x = 375.77

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.