Finding the Fourth Proportional to 11,082.10, 16,623.30 and 3,483.49

Step by Step Solution

1. Step 1: Write the proportion equation
   11,082.10 : 16,623.30 = 3,483.49 : x
2. Step 2: Convert to fraction form
   11,082.10/16,623.30 = 3,483.49/x
3. Step 3: Cross multiply
   11,082.10x = 16,623.30 × 3,483.49
4. Step 4: Simplify right side
   11,082.10x = 57,907,099.32
5. Step 5: Solve for x
   x = 57,907,099.32/11,082.10
6. Step 6: Final answer
   x = 5,225.28