Finding the Fourth Proportional to 10,738.04, 16,093.83 and 5,118.66

Step by Step Solution

1. Step 1: Write the proportion equation
   10,738.04 : 16,093.83 = 5,118.66 : x
2. Step 2: Convert to fraction form
   10,738.04/16,093.83 = 5,118.66/x
3. Step 3: Cross multiply
   10,738.04x = 16,093.83 × 5,118.66
4. Step 4: Simplify right side
   10,738.04x = 82,378,843.87
5. Step 5: Solve for x
   x = 82,378,843.87/10,738.04
6. Step 6: Final answer
   x = 7,671.69