Finding the Fourth Proportional to 11,411.93, 17,119.71 and 4,838.19

Step by Step Solution

1. Step 1: Write the proportion equation
   11,411.93 : 17,119.71 = 4,838.19 : x
2. Step 2: Convert to fraction form
   11,411.93/17,119.71 = 4,838.19/x
3. Step 3: Cross multiply
   11,411.93x = 17,119.71 × 4,838.19
4. Step 4: Simplify right side
   11,411.93x = 82,828,409.72
5. Step 5: Solve for x
   x = 82,828,409.72/11,411.93
6. Step 6: Final answer
   x = 7,258.06