Finding the Fourth Proportional to 9,956.41, 14,929.45 and 2,935.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,956.41 : 14,929.45 = 2,935.50 : x
2. Step 2: Convert to fraction form
   9,956.41/14,929.45 = 2,935.50/x
3. Step 3: Cross multiply
   9,956.41x = 14,929.45 × 2,935.50
4. Step 4: Simplify right side
   9,956.41x = 43,825,337.15
5. Step 5: Solve for x
   x = 43,825,337.15/9,956.41
6. Step 6: Final answer
   x = 4,401.72