Finding the Fourth Proportional to 7,832.96, 10,806.72 and 4,807.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,832.96 : 10,806.72 = 4,807.04 : x
2. Step 2: Convert to fraction form
   7,832.96/10,806.72 = 4,807.04/x
3. Step 3: Cross multiply
   7,832.96x = 10,806.72 × 4,807.04
4. Step 4: Simplify right side
   7,832.96x = 51,948,335.31
5. Step 5: Solve for x
   x = 51,948,335.31/7,832.96
6. Step 6: Final answer
   x = 6,632.02