Home / 237,918-350,304

Finding the Third Proportional to 237,918 and 350,304

Calculator

Solution

The third proportional to 237,918 and 350,304 is: 515,778.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,918 : 350,304 = 350,304 : x
  2. Step 2: Convert to fraction form
    237,918/350,304 = 350,304/x
  3. Step 3: Cross multiply
    237,918x = 350,304 × 350,304
  4. Step 4: Simplify right side
    237,918x = 122,712,892,416
  5. Step 5: Solve for x
    x = 122,712,892,416/237,918
  6. Step 6: Final answer
    x = 515,778.09

Related Problems

Find third proportional to 118,959 and 175,152
Half scale
Find third proportional to 475,836 and 700,608
Double scale
Find third proportional to 237,920 and 350,307
Similar ratio
Find third proportional to 356,877 and 525,456
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.