Finding the Fourth Proportional to 8,775.16, 12,109.69 and 4,796.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,775.16 : 12,109.69 = 4,796.27 : x
2. Step 2: Convert to fraction form
   8,775.16/12,109.69 = 4,796.27/x
3. Step 3: Cross multiply
   8,775.16x = 12,109.69 × 4,796.27
4. Step 4: Simplify right side
   8,775.16x = 58,081,342.86
5. Step 5: Solve for x
   x = 58,081,342.86/8,775.16
6. Step 6: Final answer
   x = 6,618.84