Finding the Fourth Proportional to 2,468.39, 3,698.49 and 1,492.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,468.39 : 3,698.49 = 1,492.47 : x
2. Step 2: Convert to fraction form
   2,468.39/3,698.49 = 1,492.47/x
3. Step 3: Cross multiply
   2,468.39x = 3,698.49 × 1,492.47
4. Step 4: Simplify right side
   2,468.39x = 5,519,890.97
5. Step 5: Solve for x
   x = 5,519,890.97/2,468.39
6. Step 6: Final answer
   x = 2,236.24