Finding the Fourth Proportional to 11,382.71, 17,072.84 and 3,063.57

Step by Step Solution

1. Step 1: Write the proportion equation
   11,382.71 : 17,072.84 = 3,063.57 : x
2. Step 2: Convert to fraction form
   11,382.71/17,072.84 = 3,063.57/x
3. Step 3: Cross multiply
   11,382.71x = 17,072.84 × 3,063.57
4. Step 4: Simplify right side
   11,382.71x = 52,303,759.15
5. Step 5: Solve for x
   x = 52,303,759.15/11,382.71
6. Step 6: Final answer
   x = 4,595.02