Finding the Fourth Proportional to 32,956.28, 49,436.71 and 13,234.83

Step by Step Solution

1. Step 1: Write the proportion equation
   32,956.28 : 49,436.71 = 13,234.83 : x
2. Step 2: Convert to fraction form
   32,956.28/49,436.71 = 13,234.83/x
3. Step 3: Cross multiply
   32,956.28x = 49,436.71 × 13,234.83
4. Step 4: Simplify right side
   32,956.28x = 654,286,172.34
5. Step 5: Solve for x
   x = 654,286,172.34/32,956.28
6. Step 6: Final answer
   x = 19,853.16