Finding the Fourth Proportional to 196,830.56, 271,634.82 and 110,795.09

Step by Step Solution

1. Step 1: Write the proportion equation
   196,830.56 : 271,634.82 = 110,795.09 : x
2. Step 2: Convert to fraction form
   196,830.56/271,634.82 = 110,795.09/x
3. Step 3: Cross multiply
   196,830.56x = 271,634.82 × 110,795.09
4. Step 4: Simplify right side
   196,830.56x = 30,095,804,083.32
5. Step 5: Solve for x
   x = 30,095,804,083.32/196,830.56
6. Step 6: Final answer
   x = 152,902.09