Finding the Fourth Proportional to 3,156.27, 4,733.94 and 1,076.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,156.27 : 4,733.94 = 1,076.34 : x
2. Step 2: Convert to fraction form
   3,156.27/4,733.94 = 1,076.34/x
3. Step 3: Cross multiply
   3,156.27x = 4,733.94 × 1,076.34
4. Step 4: Simplify right side
   3,156.27x = 5,095,328.98
5. Step 5: Solve for x
   x = 5,095,328.98/3,156.27
6. Step 6: Final answer
   x = 1,614.35