Finding the Fourth Proportional to 146,676.52, 202,413.60 and 79,608.52

Step by Step Solution

1. Step 1: Write the proportion equation
   146,676.52 : 202,413.60 = 79,608.52 : x
2. Step 2: Convert to fraction form
   146,676.52/202,413.60 = 79,608.52/x
3. Step 3: Cross multiply
   146,676.52x = 202,413.60 × 79,608.52
4. Step 4: Simplify right side
   146,676.52x = 16,113,847,123.87
5. Step 5: Solve for x
   x = 16,113,847,123.87/146,676.52
6. Step 6: Final answer
   x = 109,859.76