Finding the Fourth Proportional to 11,086.02, 16,622.82 and 4,504.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,086.02 : 16,622.82 = 4,504.50 : x
2. Step 2: Convert to fraction form
   11,086.02/16,622.82 = 4,504.50/x
3. Step 3: Cross multiply
   11,086.02x = 16,622.82 × 4,504.50
4. Step 4: Simplify right side
   11,086.02x = 74,877,492.69
5. Step 5: Solve for x
   x = 74,877,492.69/11,086.02
6. Step 6: Final answer
   x = 6,754.23