Home / 5,730-13,265

Finding the Third Proportional to 5,730 and 13,265

Calculator

Solution

The third proportional to 5,730 and 13,265 is: 30,708.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730 : 13,265 = 13,265 : x
  2. Step 2: Convert to fraction form
    5,730/13,265 = 13,265/x
  3. Step 3: Cross multiply
    5,730x = 13,265 × 13,265
  4. Step 4: Simplify right side
    5,730x = 175,960,225
  5. Step 5: Solve for x
    x = 175,960,225/5,730
  6. Step 6: Final answer
    x = 30,708.59

Related Problems

Find third proportional to 2,865 and 6,632.50
Half scale
Find third proportional to 11,460 and 26,530
Double scale
Find third proportional to 5,732 and 13,270
Similar ratio
Find third proportional to 8,595 and 19,897.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.