Finding the Fourth Proportional to 2,483.70, 3,724.17 and 1,185.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,483.70 : 3,724.17 = 1,185.18 : x
2. Step 2: Convert to fraction form
   2,483.70/3,724.17 = 1,185.18/x
3. Step 3: Cross multiply
   2,483.70x = 3,724.17 × 1,185.18
4. Step 4: Simplify right side
   2,483.70x = 4,413,811.80
5. Step 5: Solve for x
   x = 4,413,811.80/2,483.70
6. Step 6: Final answer
   x = 1,777.11