Finding the Fourth Proportional to 12,167.56, 18,238.92 and 5,598.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,167.56 : 18,238.92 = 5,598.52 : x
2. Step 2: Convert to fraction form
   12,167.56/18,238.92 = 5,598.52/x
3. Step 3: Cross multiply
   12,167.56x = 18,238.92 × 5,598.52
4. Step 4: Simplify right side
   12,167.56x = 102,110,958.40
5. Step 5: Solve for x
   x = 102,110,958.40/12,167.56
6. Step 6: Final answer
   x = 8,392.07