Finding the Fourth Proportional to 3,994.52, 5,952.06 and 3,558.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,994.52 : 5,952.06 = 3,558.32 : x
2. Step 2: Convert to fraction form
   3,994.52/5,952.06 = 3,558.32/x
3. Step 3: Cross multiply
   3,994.52x = 5,952.06 × 3,558.32
4. Step 4: Simplify right side
   3,994.52x = 21,179,334.14
5. Step 5: Solve for x
   x = 21,179,334.14/3,994.52
6. Step 6: Final answer
   x = 5,302.10