Home / 4,719-11,436

Finding the Third Proportional to 4,719 and 11,436

Calculator

Solution

The third proportional to 4,719 and 11,436 is: 27,713.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,719 : 11,436 = 11,436 : x
  2. Step 2: Convert to fraction form
    4,719/11,436 = 11,436/x
  3. Step 3: Cross multiply
    4,719x = 11,436 × 11,436
  4. Step 4: Simplify right side
    4,719x = 130,782,096
  5. Step 5: Solve for x
    x = 130,782,096/4,719
  6. Step 6: Final answer
    x = 27,713.94

Related Problems

Find third proportional to 2,359.50 and 5,718
Half scale
Find third proportional to 9,438 and 22,872
Double scale
Find third proportional to 4,721 and 11,441
Similar ratio
Find third proportional to 7,078.50 and 17,154
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.