Finding the Fourth Proportional to 2,481.93, 3,718.06 and 1,382.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,481.93 : 3,718.06 = 1,382.99 : x
2. Step 2: Convert to fraction form
   2,481.93/3,718.06 = 1,382.99/x
3. Step 3: Cross multiply
   2,481.93x = 3,718.06 × 1,382.99
4. Step 4: Simplify right side
   2,481.93x = 5,142,017.75
5. Step 5: Solve for x
   x = 5,142,017.75/2,481.93
6. Step 6: Final answer
   x = 2,071.78