Finding the Fourth Proportional to 3,124.16, 4,684.83 and 1,174.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,124.16 : 4,684.83 = 1,174.98 : x
2. Step 2: Convert to fraction form
   3,124.16/4,684.83 = 1,174.98/x
3. Step 3: Cross multiply
   3,124.16x = 4,684.83 × 1,174.98
4. Step 4: Simplify right side
   3,124.16x = 5,504,581.55
5. Step 5: Solve for x
   x = 5,504,581.55/3,124.16
6. Step 6: Final answer
   x = 1,761.94