Finding the Fourth Proportional to 164,625.54, 227,183.25 and 89,174.04

Step by Step Solution

1. Step 1: Write the proportion equation
   164,625.54 : 227,183.25 = 89,174.04 : x
2. Step 2: Convert to fraction form
   164,625.54/227,183.25 = 89,174.04/x
3. Step 3: Cross multiply
   164,625.54x = 227,183.25 × 89,174.04
4. Step 4: Simplify right side
   164,625.54x = 20,258,848,222.83
5. Step 5: Solve for x
   x = 20,258,848,222.83/164,625.54
6. Step 6: Final answer
   x = 123,060.18