Finding the Fourth Proportional to 178,097, 245,774.24 and 96,426.12

Step by Step Solution

1. Step 1: Write the proportion equation
   178,097 : 245,774.24 = 96,426.12 : x
2. Step 2: Convert to fraction form
   178,097/245,774.24 = 96,426.12/x
3. Step 3: Cross multiply
   178,097x = 245,774.24 × 96,426.12
4. Step 4: Simplify right side
   178,097x = 23,699,056,359.15
5. Step 5: Solve for x
   x = 23,699,056,359.15/178,097
6. Step 6: Final answer
   x = 133,068.25