Home / 5,742-12,293

Finding the Third Proportional to 5,742 and 12,293

Calculator

Solution

The third proportional to 5,742 and 12,293 is: 26,317.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,742 : 12,293 = 12,293 : x
  2. Step 2: Convert to fraction form
    5,742/12,293 = 12,293/x
  3. Step 3: Cross multiply
    5,742x = 12,293 × 12,293
  4. Step 4: Simplify right side
    5,742x = 151,117,849
  5. Step 5: Solve for x
    x = 151,117,849/5,742
  6. Step 6: Final answer
    x = 26,317.98

Related Problems

Find third proportional to 2,871 and 6,146.50
Half scale
Find third proportional to 11,484 and 24,586
Double scale
Find third proportional to 5,744 and 12,297
Similar ratio
Find third proportional to 8,613 and 18,439.50
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.