Finding the Fourth Proportional to 11,662.75, 17,492.49 and 3,343.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,662.75 : 17,492.49 = 3,343.48 : x
2. Step 2: Convert to fraction form
   11,662.75/17,492.49 = 3,343.48/x
3. Step 3: Cross multiply
   11,662.75x = 17,492.49 × 3,343.48
4. Step 4: Simplify right side
   11,662.75x = 58,485,746.73
5. Step 5: Solve for x
   x = 58,485,746.73/11,662.75
6. Step 6: Final answer
   x = 5,014.75