Finding the Third Proportional to 20,804.38 and 33,799.88

Step by Step Solution

1. Step 1: Write the proportion equation
   20,804.38 : 33,799.88 = 33,799.88 : x
2. Step 2: Convert to fraction form
   20,804.38/33,799.88 = 33,799.88/x
3. Step 3: Cross multiply
   20,804.38x = 33,799.88 × 33,799.88
4. Step 4: Simplify right side
   20,804.38x = 1,142,431,550.02
5. Step 5: Solve for x
   x = 1,142,431,550.02/20,804.38
6. Step 6: Final answer
   x = 54,913.04