Finding the Fourth Proportional to 368,500.96, 552,563.32 and 168,650.00

Step by Step Solution

1. Step 1: Write the proportion equation
   368,500.96 : 552,563.32 = 168,650.00 : x
2. Step 2: Convert to fraction form
   368,500.96/552,563.32 = 168,650.00/x
3. Step 3: Cross multiply
   368,500.96x = 552,563.32 × 168,650.00
4. Step 4: Simplify right side
   368,500.96x = 93,189,801,761.27
5. Step 5: Solve for x
   x = 93,189,801,761.27/368,500.96
6. Step 6: Final answer
   x = 252,888.90