Finding the Fourth Proportional to 8,352.51, 12,517.83 and 3,416.37

Step by Step Solution

1. Step 1: Write the proportion equation
   8,352.51 : 12,517.83 = 3,416.37 : x
2. Step 2: Convert to fraction form
   8,352.51/12,517.83 = 3,416.37/x
3. Step 3: Cross multiply
   8,352.51x = 12,517.83 × 3,416.37
4. Step 4: Simplify right side
   8,352.51x = 42,765,538.88
5. Step 5: Solve for x
   x = 42,765,538.88/8,352.51
6. Step 6: Final answer
   x = 5,120.08