Finding the Fourth Proportional to 9,823.02, 14,736.15 and 3,983.64

Step by Step Solution

1. Step 1: Write the proportion equation
   9,823.02 : 14,736.15 = 3,983.64 : x
2. Step 2: Convert to fraction form
   9,823.02/14,736.15 = 3,983.64/x
3. Step 3: Cross multiply
   9,823.02x = 14,736.15 × 3,983.64
4. Step 4: Simplify right side
   9,823.02x = 58,703,516.59
5. Step 5: Solve for x
   x = 58,703,516.59/9,823.02
6. Step 6: Final answer
   x = 5,976.12