Home / 126,254-275,104

Finding the Third Proportional to 126,254 and 275,104

Calculator

Solution

The third proportional to 126,254 and 275,104 is: 599,444.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    126,254 : 275,104 = 275,104 : x
  2. Step 2: Convert to fraction form
    126,254/275,104 = 275,104/x
  3. Step 3: Cross multiply
    126,254x = 275,104 × 275,104
  4. Step 4: Simplify right side
    126,254x = 75,682,210,816
  5. Step 5: Solve for x
    x = 75,682,210,816/126,254
  6. Step 6: Final answer
    x = 599,444.06

Related Problems

Find third proportional to 63,127 and 137,552
Half scale
Find third proportional to 252,508 and 550,208
Double scale
Find third proportional to 126,256 and 275,108
Similar ratio
Find third proportional to 189,381 and 412,656
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.