Finding the Fourth Proportional to 33,662.28, 46,451.82 and 18,554.10

Step by Step Solution

1. Step 1: Write the proportion equation
   33,662.28 : 46,451.82 = 18,554.10 : x
2. Step 2: Convert to fraction form
   33,662.28/46,451.82 = 18,554.10/x
3. Step 3: Cross multiply
   33,662.28x = 46,451.82 × 18,554.10
4. Step 4: Simplify right side
   33,662.28x = 861,871,957.23
5. Step 5: Solve for x
   x = 861,871,957.23/33,662.28
6. Step 6: Final answer
   x = 25,603.50