Home / 13,934-29,812

Finding the Third Proportional to 13,934 and 29,812

Calculator

Solution

The third proportional to 13,934 and 29,812 is: 63,783.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,934 : 29,812 = 29,812 : x
  2. Step 2: Convert to fraction form
    13,934/29,812 = 29,812/x
  3. Step 3: Cross multiply
    13,934x = 29,812 × 29,812
  4. Step 4: Simplify right side
    13,934x = 888,755,344
  5. Step 5: Solve for x
    x = 888,755,344/13,934
  6. Step 6: Final answer
    x = 63,783.22

Related Problems

Find third proportional to 6,967 and 14,906
Half scale
Find third proportional to 27,868 and 59,624
Double scale
Find third proportional to 13,936 and 29,816
Similar ratio
Find third proportional to 20,901 and 44,718
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.