Finding the Third Proportional to 22,278.38 and 33,631.88

Step by Step Solution

1. Step 1: Write the proportion equation
   22,278.38 : 33,631.88 = 33,631.88 : x
2. Step 2: Convert to fraction form
   22,278.38/33,631.88 = 33,631.88/x
3. Step 3: Cross multiply
   22,278.38x = 33,631.88 × 33,631.88
4. Step 4: Simplify right side
   22,278.38x = 1,131,103,016.02
5. Step 5: Solve for x
   x = 1,131,103,016.02/22,278.38
6. Step 6: Final answer
   x = 50,771.34