Finding the Fourth Proportional to 158,260.38, 237,413.88 and 45,925.98

Step by Step Solution

1. Step 1: Write the proportion equation
   158,260.38 : 237,413.88 = 45,925.98 : x
2. Step 2: Convert to fraction form
   158,260.38/237,413.88 = 45,925.98/x
3. Step 3: Cross multiply
   158,260.38x = 237,413.88 × 45,925.98
4. Step 4: Simplify right side
   158,260.38x = 10,903,465,104.60
5. Step 5: Solve for x
   x = 10,903,465,104.60/158,260.38
6. Step 6: Final answer
   x = 68,895.73