Home / 2,514-2,914

Finding the Third Proportional to 2,514 and 2,914

Calculator

Solution

The third proportional to 2,514 and 2,914 is: 3,377.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514 : 2,914 = 2,914 : x
  2. Step 2: Convert to fraction form
    2,514/2,914 = 2,914/x
  3. Step 3: Cross multiply
    2,514x = 2,914 × 2,914
  4. Step 4: Simplify right side
    2,514x = 8,491,396
  5. Step 5: Solve for x
    x = 8,491,396/2,514
  6. Step 6: Final answer
    x = 3,377.64

Related Problems

Find third proportional to 1,257 and 1,457
Half scale
Find third proportional to 5,028 and 5,828
Double scale
Find third proportional to 2,516 and 2,916
Similar ratio
Find third proportional to 3,771 and 4,371
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.