Finding the Fourth Proportional to 10,737.82, 16,093.51 and 5,118.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,737.82 : 16,093.51 = 5,118.45 : x
2. Step 2: Convert to fraction form
   10,737.82/16,093.51 = 5,118.45/x
3. Step 3: Cross multiply
   10,737.82x = 16,093.51 × 5,118.45
4. Step 4: Simplify right side
   10,737.82x = 82,373,745.79
5. Step 5: Solve for x
   x = 82,373,745.79/10,737.82
6. Step 6: Final answer
   x = 7,671.37