Finding the Fourth Proportional to 103,612.30, 155,413.82 and 32,533.25

Step by Step Solution

1. Step 1: Write the proportion equation
   103,612.30 : 155,413.82 = 32,533.25 : x
2. Step 2: Convert to fraction form
   103,612.30/155,413.82 = 32,533.25/x
3. Step 3: Cross multiply
   103,612.30x = 155,413.82 × 32,533.25
4. Step 4: Simplify right side
   103,612.30x = 5,056,115,963.78
5. Step 5: Solve for x
   x = 5,056,115,963.78/103,612.30
6. Step 6: Final answer
   x = 48,798.42