Finding the Fourth Proportional to 9,860.50, 14,783.46 and 5,964.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,860.50 : 14,783.46 = 5,964.04 : x
2. Step 2: Convert to fraction form
   9,860.50/14,783.46 = 5,964.04/x
3. Step 3: Cross multiply
   9,860.50x = 14,783.46 × 5,964.04
4. Step 4: Simplify right side
   9,860.50x = 88,169,146.78
5. Step 5: Solve for x
   x = 88,169,146.78/9,860.50
6. Step 6: Final answer
   x = 8,941.65