Finding the Fourth Proportional to 12,116.93, 18,175.82 and 3,352.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,116.93 : 18,175.82 = 3,352.50 : x
2. Step 2: Convert to fraction form
   12,116.93/18,175.82 = 3,352.50/x
3. Step 3: Cross multiply
   12,116.93x = 18,175.82 × 3,352.50
4. Step 4: Simplify right side
   12,116.93x = 60,934,419.79
5. Step 5: Solve for x
   x = 60,934,419.79/12,116.93
6. Step 6: Final answer
   x = 5,028.87