Home / 11,528-26,996

Finding the Third Proportional to 11,528 and 26,996

Calculator

Solution

The third proportional to 11,528 and 26,996 is: 63,218.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,528 : 26,996 = 26,996 : x
  2. Step 2: Convert to fraction form
    11,528/26,996 = 26,996/x
  3. Step 3: Cross multiply
    11,528x = 26,996 × 26,996
  4. Step 4: Simplify right side
    11,528x = 728,784,016
  5. Step 5: Solve for x
    x = 728,784,016/11,528
  6. Step 6: Final answer
    x = 63,218.60

Related Problems

Find third proportional to 5,764 and 13,498
Half scale
Find third proportional to 23,056 and 53,992
Double scale
Find third proportional to 11,530 and 27,001
Similar ratio
Find third proportional to 17,292 and 40,494
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.