Finding the Fourth Proportional to 8,804.42, 12,150.37 and 4,825.80

Step by Step Solution

1. Step 1: Write the proportion equation
   8,804.42 : 12,150.37 = 4,825.80 : x
2. Step 2: Convert to fraction form
   8,804.42/12,150.37 = 4,825.80/x
3. Step 3: Cross multiply
   8,804.42x = 12,150.37 × 4,825.80
4. Step 4: Simplify right side
   8,804.42x = 58,635,255.55
5. Step 5: Solve for x
   x = 58,635,255.55/8,804.42
6. Step 6: Final answer
   x = 6,659.75