Home / 110,238-237,936

Finding the Third Proportional to 110,238 and 237,936

Calculator

Solution

The third proportional to 110,238 and 237,936 is: 513,557.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,238 : 237,936 = 237,936 : x
  2. Step 2: Convert to fraction form
    110,238/237,936 = 237,936/x
  3. Step 3: Cross multiply
    110,238x = 237,936 × 237,936
  4. Step 4: Simplify right side
    110,238x = 56,613,540,096
  5. Step 5: Solve for x
    x = 56,613,540,096/110,238
  6. Step 6: Final answer
    x = 513,557.39

Related Problems

Find third proportional to 55,119 and 118,968
Half scale
Find third proportional to 220,476 and 475,872
Double scale
Find third proportional to 110,240 and 237,940
Similar ratio
Find third proportional to 165,357 and 356,904
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.