Finding the Fourth Proportional to 89,162.95, 133,696.13 and 39,184.54

Step by Step Solution

1. Step 1: Write the proportion equation
   89,162.95 : 133,696.13 = 39,184.54 : x
2. Step 2: Convert to fraction form
   89,162.95/133,696.13 = 39,184.54/x
3. Step 3: Cross multiply
   89,162.95x = 133,696.13 × 39,184.54
4. Step 4: Simplify right side
   89,162.95x = 5,238,821,353.83
5. Step 5: Solve for x
   x = 5,238,821,353.83/89,162.95
6. Step 6: Final answer
   x = 58,755.59