Finding the Fourth Proportional to 8,795.10, 12,137.15 and 4,816.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,795.10 : 12,137.15 = 4,816.27 : x
2. Step 2: Convert to fraction form
   8,795.10/12,137.15 = 4,816.27/x
3. Step 3: Cross multiply
   8,795.10x = 12,137.15 × 4,816.27
4. Step 4: Simplify right side
   8,795.10x = 58,455,791.43
5. Step 5: Solve for x
   x = 58,455,791.43/8,795.10
6. Step 6: Final answer
   x = 6,646.40