Home / 101,334-219,976

Finding the Third Proportional to 101,334 and 219,976

Calculator

Solution

The third proportional to 101,334 and 219,976 is: 477,524.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,334 : 219,976 = 219,976 : x
  2. Step 2: Convert to fraction form
    101,334/219,976 = 219,976/x
  3. Step 3: Cross multiply
    101,334x = 219,976 × 219,976
  4. Step 4: Simplify right side
    101,334x = 48,389,440,576
  5. Step 5: Solve for x
    x = 48,389,440,576/101,334
  6. Step 6: Final answer
    x = 477,524.23

Related Problems

Find third proportional to 50,667 and 109,988
Half scale
Find third proportional to 202,668 and 439,952
Double scale
Find third proportional to 101,336 and 219,980
Similar ratio
Find third proportional to 152,001 and 329,964
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.