Home / 100,918-237,892

Finding the Third Proportional to 100,918 and 237,892

Calculator

Solution

The third proportional to 100,918 and 237,892 is: 560,778.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    100,918 : 237,892 = 237,892 : x
  2. Step 2: Convert to fraction form
    100,918/237,892 = 237,892/x
  3. Step 3: Cross multiply
    100,918x = 237,892 × 237,892
  4. Step 4: Simplify right side
    100,918x = 56,592,603,664
  5. Step 5: Solve for x
    x = 56,592,603,664/100,918
  6. Step 6: Final answer
    x = 560,778.09

Related Problems

Find third proportional to 50,459 and 118,946
Half scale
Find third proportional to 201,836 and 475,784
Double scale
Find third proportional to 100,920 and 237,897
Similar ratio
Find third proportional to 151,377 and 356,838
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.