Home / 126,264-268,098

Finding the Third Proportional to 126,264 and 268,098

Calculator

Solution

The third proportional to 126,264 and 268,098 is: 569,255.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,264 : 268,098 = 268,098 : x
  2. Step 2: Convert to fraction form
    126,264/268,098 = 268,098/x
  3. Step 3: Cross multiply
    126,264x = 268,098 × 268,098
  4. Step 4: Simplify right side
    126,264x = 71,876,537,604
  5. Step 5: Solve for x
    x = 71,876,537,604/126,264
  6. Step 6: Final answer
    x = 569,255.98

Related Problems

Find third proportional to 63,132 and 134,049
Half scale
Find third proportional to 252,528 and 536,196
Double scale
Find third proportional to 126,266 and 268,102
Similar ratio
Find third proportional to 189,396 and 402,147
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.