Finding the Fourth Proportional to 8,748.04, 12,076.78 and 5,930.32

Step by Step Solution

1. Step 1: Write the proportion equation
   8,748.04 : 12,076.78 = 5,930.32 : x
2. Step 2: Convert to fraction form
   8,748.04/12,076.78 = 5,930.32/x
3. Step 3: Cross multiply
   8,748.04x = 12,076.78 × 5,930.32
4. Step 4: Simplify right side
   8,748.04x = 71,619,169.97
5. Step 5: Solve for x
   x = 71,619,169.97/8,748.04
6. Step 6: Final answer
   x = 8,186.88