Finding the Fourth Proportional to 11,200.69, 16,797.60 and 3,803.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,200.69 : 16,797.60 = 3,803.50 : x
2. Step 2: Convert to fraction form
   11,200.69/16,797.60 = 3,803.50/x
3. Step 3: Cross multiply
   11,200.69x = 16,797.60 × 3,803.50
4. Step 4: Simplify right side
   11,200.69x = 63,889,629.61
5. Step 5: Solve for x
   x = 63,889,629.61/11,200.69
6. Step 6: Final answer
   x = 5,704.08