Finding the Fourth Proportional to 7,932.54, 10,946.82 and 4,395.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,932.54 : 10,946.82 = 4,395.72 : x
2. Step 2: Convert to fraction form
   7,932.54/10,946.82 = 4,395.72/x
3. Step 3: Cross multiply
   7,932.54x = 10,946.82 × 4,395.72
4. Step 4: Simplify right side
   7,932.54x = 48,119,155.61
5. Step 5: Solve for x
   x = 48,119,155.61/7,932.54
6. Step 6: Final answer
   x = 6,066.05