Finding the Fourth Proportional to 9,956.14, 14,924.92 and 3,377.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,956.14 : 14,924.92 = 3,377.72 : x
2. Step 2: Convert to fraction form
   9,956.14/14,924.92 = 3,377.72/x
3. Step 3: Cross multiply
   9,956.14x = 14,924.92 × 3,377.72
4. Step 4: Simplify right side
   9,956.14x = 50,412,200.78
5. Step 5: Solve for x
   x = 50,412,200.78/9,956.14
6. Step 6: Final answer
   x = 5,063.43