Finding the Fourth Proportional to 9,946.50, 14,917.47 and 4,396.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,946.50 : 14,917.47 = 4,396.83 : x
2. Step 2: Convert to fraction form
   9,946.50/14,917.47 = 4,396.83/x
3. Step 3: Cross multiply
   9,946.50x = 14,917.47 × 4,396.83
4. Step 4: Simplify right side
   9,946.50x = 65,589,591.10
5. Step 5: Solve for x
   x = 65,589,591.10/9,946.50
6. Step 6: Final answer
   x = 6,594.24