Finding the Fourth Proportional to 23,634.72, 35,455.68 and 8,048.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,634.72 : 35,455.68 = 8,048.72 : x
2. Step 2: Convert to fraction form
   23,634.72/35,455.68 = 8,048.72/x
3. Step 3: Cross multiply
   23,634.72x = 35,455.68 × 8,048.72
4. Step 4: Simplify right side
   23,634.72x = 285,372,840.73
5. Step 5: Solve for x
   x = 285,372,840.73/23,634.72
6. Step 6: Final answer
   x = 12,074.31