Finding the Fourth Proportional to 7,733.28, 10,671.88 and 4,196.42

Step by Step Solution

1. Step 1: Write the proportion equation
   7,733.28 : 10,671.88 = 4,196.42 : x
2. Step 2: Convert to fraction form
   7,733.28/10,671.88 = 4,196.42/x
3. Step 3: Cross multiply
   7,733.28x = 10,671.88 × 4,196.42
4. Step 4: Simplify right side
   7,733.28x = 44,783,690.67
5. Step 5: Solve for x
   x = 44,783,690.67/7,733.28
6. Step 6: Final answer
   x = 5,791.03