Finding the Fourth Proportional to 33,097.50, 45,674.55 and 18,193.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,097.50 : 45,674.55 = 18,193.50 : x
2. Step 2: Convert to fraction form
   33,097.50/45,674.55 = 18,193.50/x
3. Step 3: Cross multiply
   33,097.50x = 45,674.55 × 18,193.50
4. Step 4: Simplify right side
   33,097.50x = 830,979,925.43
5. Step 5: Solve for x
   x = 830,979,925.43/33,097.50
6. Step 6: Final answer
   x = 25,107.03