Finding the Fourth Proportional to 33,608.00, 50,413.41 and 8,649.06

Step by Step Solution

1. Step 1: Write the proportion equation
   33,608.00 : 50,413.41 = 8,649.06 : x
2. Step 2: Convert to fraction form
   33,608.00/50,413.41 = 8,649.06/x
3. Step 3: Cross multiply
   33,608.00x = 50,413.41 × 8,649.06
4. Step 4: Simplify right side
   33,608.00x = 436,028,607.89
5. Step 5: Solve for x
   x = 436,028,607.89/33,608.00
6. Step 6: Final answer
   x = 12,973.95