Finding the Fourth Proportional to 173,300.72, 260,033.72 and 94,413.20

Step by Step Solution

1. Step 1: Write the proportion equation
   173,300.72 : 260,033.72 = 94,413.20 : x
2. Step 2: Convert to fraction form
   173,300.72/260,033.72 = 94,413.20/x
3. Step 3: Cross multiply
   173,300.72x = 260,033.72 × 94,413.20
4. Step 4: Simplify right side
   173,300.72x = 24,550,615,613.10
5. Step 5: Solve for x
   x = 24,550,615,613.10/173,300.72
6. Step 6: Final answer
   x = 141,664.82