Home / 177-441

Finding the Third Proportional to 177 and 441

Calculator

Solution

The third proportional to 177 and 441 is: 1,098.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    177 : 441 = 441 : x
  2. Step 2: Convert to fraction form
    177/441 = 441/x
  3. Step 3: Cross multiply
    177x = 441 × 441
  4. Step 4: Simplify right side
    177x = 194,481
  5. Step 5: Solve for x
    x = 194,481/177
  6. Step 6: Final answer
    x = 1,098.76

Related Problems

Why These Related Problems?

These problems maintain the same ratio (2.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.