Finding the Fourth Proportional to 3,196.94, 4,795.89 and 888.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.94 : 4,795.89 = 888.62 : x
2. Step 2: Convert to fraction form
   3,196.94/4,795.89 = 888.62/x
3. Step 3: Cross multiply
   3,196.94x = 4,795.89 × 888.62
4. Step 4: Simplify right side
   3,196.94x = 4,261,723.77
5. Step 5: Solve for x
   x = 4,261,723.77/3,196.94
6. Step 6: Final answer
   x = 1,333.06