Finding the Fourth Proportional to 94,413.57, 141,667.89 and 58,865.70

Step by Step Solution

1. Step 1: Write the proportion equation
   94,413.57 : 141,667.89 = 58,865.70 : x
2. Step 2: Convert to fraction form
   94,413.57/141,667.89 = 58,865.70/x
3. Step 3: Cross multiply
   94,413.57x = 141,667.89 × 58,865.70
4. Step 4: Simplify right side
   94,413.57x = 8,339,379,822.88
5. Step 5: Solve for x
   x = 8,339,379,822.88/94,413.57
6. Step 6: Final answer
   x = 88,328.19