Finding the Fourth Proportional to 103,684.02, 155,524.17 and 33,563.40

Step by Step Solution

1. Step 1: Write the proportion equation
   103,684.02 : 155,524.17 = 33,563.40 : x
2. Step 2: Convert to fraction form
   103,684.02/155,524.17 = 33,563.40/x
3. Step 3: Cross multiply
   103,684.02x = 155,524.17 × 33,563.40
4. Step 4: Simplify right side
   103,684.02x = 5,219,919,927.38
5. Step 5: Solve for x
   x = 5,219,919,927.38/103,684.02
6. Step 6: Final answer
   x = 50,344.50