Home / 10,084-11,200

Finding the Third Proportional to 10,084 and 11,200

Calculator

Solution

The third proportional to 10,084 and 11,200 is: 12,439.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,084 : 11,200 = 11,200 : x
  2. Step 2: Convert to fraction form
    10,084/11,200 = 11,200/x
  3. Step 3: Cross multiply
    10,084x = 11,200 × 11,200
  4. Step 4: Simplify right side
    10,084x = 125,440,000
  5. Step 5: Solve for x
    x = 125,440,000/10,084
  6. Step 6: Final answer
    x = 12,439.51

Related Problems

Find third proportional to 5,042 and 5,600
Half scale
Find third proportional to 20,168 and 22,400
Double scale
Find third proportional to 10,086 and 11,202
Similar ratio
Find third proportional to 15,126 and 16,800
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.