Home / 5,723-8,754

Finding the Third Proportional to 5,723 and 8,754

Calculator

Solution

The third proportional to 5,723 and 8,754 is: 13,390.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,723 : 8,754 = 8,754 : x
  2. Step 2: Convert to fraction form
    5,723/8,754 = 8,754/x
  3. Step 3: Cross multiply
    5,723x = 8,754 × 8,754
  4. Step 4: Simplify right side
    5,723x = 76,632,516
  5. Step 5: Solve for x
    x = 76,632,516/5,723
  6. Step 6: Final answer
    x = 13,390.27

Related Problems

Find third proportional to 2,861.50 and 4,377
Half scale
Find third proportional to 11,446 and 17,508
Double scale
Find third proportional to 5,725 and 8,757
Similar ratio
Find third proportional to 8,584.50 and 13,131
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.