Home / 13,968-29,874

Finding the Third Proportional to 13,968 and 29,874

Calculator

Solution

The third proportional to 13,968 and 29,874 is: 63,892.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,968 : 29,874 = 29,874 : x
  2. Step 2: Convert to fraction form
    13,968/29,874 = 29,874/x
  3. Step 3: Cross multiply
    13,968x = 29,874 × 29,874
  4. Step 4: Simplify right side
    13,968x = 892,455,876
  5. Step 5: Solve for x
    x = 892,455,876/13,968
  6. Step 6: Final answer
    x = 63,892.89

Related Problems

Find third proportional to 6,984 and 14,937
Half scale
Find third proportional to 27,936 and 59,748
Double scale
Find third proportional to 13,970 and 29,878
Similar ratio
Find third proportional to 20,952 and 44,811
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.