Finding the Fourth Proportional to 12,196.46, 18,301.43 and 5,956.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,196.46 : 18,301.43 = 5,956.52 : x
2. Step 2: Convert to fraction form
   12,196.46/18,301.43 = 5,956.52/x
3. Step 3: Cross multiply
   12,196.46x = 18,301.43 × 5,956.52
4. Step 4: Simplify right side
   12,196.46x = 109,012,757.21
5. Step 5: Solve for x
   x = 109,012,757.21/12,196.46
6. Step 6: Final answer
   x = 8,938.06