Finding the Third Proportional to 22,722 and 33,987

Step by Step Solution

1. Step 1: Write the proportion equation
   22,722 : 33,987 = 33,987 : x
2. Step 2: Convert to fraction form
   22,722/33,987 = 33,987/x
3. Step 3: Cross multiply
   22,722x = 33,987 × 33,987
4. Step 4: Simplify right side
   22,722x = 1,155,116,169
5. Step 5: Solve for x
   x = 1,155,116,169/22,722
6. Step 6: Final answer
   x = 50,836.91