Finding the Fourth Proportional to 3,554.16, 5,342.72 and 3,295.36

Step by Step Solution

1. Step 1: Write the proportion equation
   3,554.16 : 5,342.72 = 3,295.36 : x
2. Step 2: Convert to fraction form
   3,554.16/5,342.72 = 3,295.36/x
3. Step 3: Cross multiply
   3,554.16x = 5,342.72 × 3,295.36
4. Step 4: Simplify right side
   3,554.16x = 17,606,185.78
5. Step 5: Solve for x
   x = 17,606,185.78/3,554.16
6. Step 6: Final answer
   x = 4,953.68