Finding the Fourth Proportional to 103,695.16, 155,567.46 and 33,574.49

Step by Step Solution

1. Step 1: Write the proportion equation
   103,695.16 : 155,567.46 = 33,574.49 : x
2. Step 2: Convert to fraction form
   103,695.16/155,567.46 = 33,574.49/x
3. Step 3: Cross multiply
   103,695.16x = 155,567.46 × 33,574.49
4. Step 4: Simplify right side
   103,695.16x = 5,223,098,130.10
5. Step 5: Solve for x
   x = 5,223,098,130.10/103,695.16
6. Step 6: Final answer
   x = 50,369.74