Finding the Fourth Proportional to 8,776.02, 12,110.46 and 4,796.35

Step by Step Solution

1. Step 1: Write the proportion equation
   8,776.02 : 12,110.46 = 4,796.35 : x
2. Step 2: Convert to fraction form
   8,776.02/12,110.46 = 4,796.35/x
3. Step 3: Cross multiply
   8,776.02x = 12,110.46 × 4,796.35
4. Step 4: Simplify right side
   8,776.02x = 58,086,004.82
5. Step 5: Solve for x
   x = 58,086,004.82/8,776.02
6. Step 6: Final answer
   x = 6,618.72