Finding the Fourth Proportional to 2,493.93, 3,739.16 and 1,106.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493.93 : 3,739.16 = 1,106.52 : x
2. Step 2: Convert to fraction form
   2,493.93/3,739.16 = 1,106.52/x
3. Step 3: Cross multiply
   2,493.93x = 3,739.16 × 1,106.52
4. Step 4: Simplify right side
   2,493.93x = 4,137,449.79
5. Step 5: Solve for x
   x = 4,137,449.79/2,493.93
6. Step 6: Final answer
   x = 1,659.01