Home / 167,213-360,549

Finding the Third Proportional to 167,213 and 360,549

Calculator

Solution

The third proportional to 167,213 and 360,549 is: 777,425.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,213 : 360,549 = 360,549 : x
  2. Step 2: Convert to fraction form
    167,213/360,549 = 360,549/x
  3. Step 3: Cross multiply
    167,213x = 360,549 × 360,549
  4. Step 4: Simplify right side
    167,213x = 129,995,581,401
  5. Step 5: Solve for x
    x = 129,995,581,401/167,213
  6. Step 6: Final answer
    x = 777,425.09

Related Problems

Find third proportional to 83,606.50 and 180,274.50
Half scale
Find third proportional to 334,426 and 721,098
Double scale
Find third proportional to 167,215 and 360,553
Similar ratio
Find third proportional to 250,819.50 and 540,823.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.