Finding the Fourth Proportional to 178,153.30, 245,848.52 and 96,480.89

Step by Step Solution

1. Step 1: Write the proportion equation
   178,153.30 : 245,848.52 = 96,480.89 : x
2. Step 2: Convert to fraction form
   178,153.30/245,848.52 = 96,480.89/x
3. Step 3: Cross multiply
   178,153.30x = 245,848.52 × 96,480.89
4. Step 4: Simplify right side
   178,153.30x = 23,719,684,788.87
5. Step 5: Solve for x
   x = 23,719,684,788.87/178,153.30
6. Step 6: Final answer
   x = 133,141.99