Finding the Fourth Proportional to 3,196.42, 4,411.48 and 1,799.44

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196.42 : 4,411.48 = 1,799.44 : x
2. Step 2: Convert to fraction form
   3,196.42/4,411.48 = 1,799.44/x
3. Step 3: Cross multiply
   3,196.42x = 4,411.48 × 1,799.44
4. Step 4: Simplify right side
   3,196.42x = 7,938,193.57
5. Step 5: Solve for x
   x = 7,938,193.57/3,196.42
6. Step 6: Final answer
   x = 2,483.46