Finding the Fourth Proportional to 12,795.04, 17,640.72 and 8,594.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,795.04 : 17,640.72 = 8,594.08 : x
2. Step 2: Convert to fraction form
   12,795.04/17,640.72 = 8,594.08/x
3. Step 3: Cross multiply
   12,795.04x = 17,640.72 × 8,594.08
4. Step 4: Simplify right side
   12,795.04x = 151,605,758.94
5. Step 5: Solve for x
   x = 151,605,758.94/12,795.04
6. Step 6: Final answer
   x = 11,848.79