Finding the Fourth Proportional to 8,804.56, 12,153.72 and 5,970.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,804.56 : 12,153.72 = 5,970.48 : x
2. Step 2: Convert to fraction form
   8,804.56/12,153.72 = 5,970.48/x
3. Step 3: Cross multiply
   8,804.56x = 12,153.72 × 5,970.48
4. Step 4: Simplify right side
   8,804.56x = 72,563,542.19
5. Step 5: Solve for x
   x = 72,563,542.19/8,804.56
6. Step 6: Final answer
   x = 8,241.59