Finding the Fourth Proportional to 11,075.37, 16,622.46 and 5,527.05

Step by Step Solution

1. Step 1: Write the proportion equation
   11,075.37 : 16,622.46 = 5,527.05 : x
2. Step 2: Convert to fraction form
   11,075.37/16,622.46 = 5,527.05/x
3. Step 3: Cross multiply
   11,075.37x = 16,622.46 × 5,527.05
4. Step 4: Simplify right side
   11,075.37x = 91,873,167.54
5. Step 5: Solve for x
   x = 91,873,167.54/11,075.37
6. Step 6: Final answer
   x = 8,295.27