Home / 271-535

Finding the Third Proportional to 271 and 535

Calculator

Solution

The third proportional to 271 and 535 is: 1,056.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    271 : 535 = 535 : x
  2. Step 2: Convert to fraction form
    271/535 = 535/x
  3. Step 3: Cross multiply
    271x = 535 × 535
  4. Step 4: Simplify right side
    271x = 286,225
  5. Step 5: Solve for x
    x = 286,225/271
  6. Step 6: Final answer
    x = 1,056.18

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.97) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.