Finding the Fourth Proportional to 158,413.64, 237,608.56 and 46,094.72

Step by Step Solution

1. Step 1: Write the proportion equation
   158,413.64 : 237,608.56 = 46,094.72 : x
2. Step 2: Convert to fraction form
   158,413.64/237,608.56 = 46,094.72/x
3. Step 3: Cross multiply
   158,413.64x = 237,608.56 × 46,094.72
4. Step 4: Simplify right side
   158,413.64x = 10,952,500,042.80
5. Step 5: Solve for x
   x = 10,952,500,042.80/158,413.64
6. Step 6: Final answer
   x = 69,138.62