Finding the Fourth Proportional to 11,382.82, 17,075.94 and 3,591.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,382.82 : 17,075.94 = 3,591.52 : x
2. Step 2: Convert to fraction form
   11,382.82/17,075.94 = 3,591.52/x
3. Step 3: Cross multiply
   11,382.82x = 17,075.94 × 3,591.52
4. Step 4: Simplify right side
   11,382.82x = 61,328,580.03
5. Step 5: Solve for x
   x = 61,328,580.03/11,382.82
6. Step 6: Final answer
   x = 5,387.82