Home / 110,800-242,336

Finding the Third Proportional to 110,800 and 242,336

Calculator

Solution

The third proportional to 110,800 and 242,336 is: 530,024.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,800 : 242,336 = 242,336 : x
  2. Step 2: Convert to fraction form
    110,800/242,336 = 242,336/x
  3. Step 3: Cross multiply
    110,800x = 242,336 × 242,336
  4. Step 4: Simplify right side
    110,800x = 58,726,736,896
  5. Step 5: Solve for x
    x = 58,726,736,896/110,800
  6. Step 6: Final answer
    x = 530,024.70

Related Problems

Find third proportional to 55,400 and 121,168
Half scale
Find third proportional to 221,600 and 484,672
Double scale
Find third proportional to 110,802 and 242,340
Similar ratio
Find third proportional to 166,200 and 363,504
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.