Finding the Fourth Proportional to 2,493.08, 3,738.42 and 933.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.08 : 3,738.42 = 933.02 : x
2. Step 2: Convert to fraction form
   2,493.08/3,738.42 = 933.02/x
3. Step 3: Cross multiply
   2,493.08x = 3,738.42 × 933.02
4. Step 4: Simplify right side
   2,493.08x = 3,488,020.63
5. Step 5: Solve for x
   x = 3,488,020.63/2,493.08
6. Step 6: Final answer
   x = 1,399.08