Home / 11,268-27,112

Finding the Third Proportional to 11,268 and 27,112

Calculator

Solution

The third proportional to 11,268 and 27,112 is: 65,234.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,268 : 27,112 = 27,112 : x
  2. Step 2: Convert to fraction form
    11,268/27,112 = 27,112/x
  3. Step 3: Cross multiply
    11,268x = 27,112 × 27,112
  4. Step 4: Simplify right side
    11,268x = 735,060,544
  5. Step 5: Solve for x
    x = 735,060,544/11,268
  6. Step 6: Final answer
    x = 65,234.34

Related Problems

Find third proportional to 5,634 and 13,556
Half scale
Find third proportional to 22,536 and 54,224
Double scale
Find third proportional to 11,270 and 27,117
Similar ratio
Find third proportional to 16,902 and 40,668
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.