Home / 15,204-29,400

Finding the Third Proportional to 15,204 and 29,400

Calculator

Solution

The third proportional to 15,204 and 29,400 is: 56,850.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,204 : 29,400 = 29,400 : x
  2. Step 2: Convert to fraction form
    15,204/29,400 = 29,400/x
  3. Step 3: Cross multiply
    15,204x = 29,400 × 29,400
  4. Step 4: Simplify right side
    15,204x = 864,360,000
  5. Step 5: Solve for x
    x = 864,360,000/15,204
  6. Step 6: Final answer
    x = 56,850.83

Related Problems

Find third proportional to 7,602 and 14,700
Half scale
Find third proportional to 30,408 and 58,800
Double scale
Find third proportional to 15,206 and 29,404
Similar ratio
Find third proportional to 22,806 and 44,100
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.93) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.