Finding the Fourth Proportional to 94,413.63, 141,586.71 and 31,222.08

Step by Step Solution

1. Step 1: Write the proportion equation
   94,413.63 : 141,586.71 = 31,222.08 : x
2. Step 2: Convert to fraction form
   94,413.63/141,586.71 = 31,222.08/x
3. Step 3: Cross multiply
   94,413.63x = 141,586.71 × 31,222.08
4. Step 4: Simplify right side
   94,413.63x = 4,420,631,586.56
5. Step 5: Solve for x
   x = 4,420,631,586.56/94,413.63
6. Step 6: Final answer
   x = 46,821.96