Finding the Fourth Proportional to 8,804.56, 12,150.31 and 4,825.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,804.56 : 12,150.31 = 4,825.82 : x
2. Step 2: Convert to fraction form
   8,804.56/12,150.31 = 4,825.82/x
3. Step 3: Cross multiply
   8,804.56x = 12,150.31 × 4,825.82
4. Step 4: Simplify right side
   8,804.56x = 58,635,209.00
5. Step 5: Solve for x
   x = 58,635,209.00/8,804.56
6. Step 6: Final answer
   x = 6,659.64