Finding the Fourth Proportional to 2,333.96, 3,498.72 and 1,100.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.96 : 3,498.72 = 1,100.54 : x
2. Step 2: Convert to fraction form
   2,333.96/3,498.72 = 1,100.54/x
3. Step 3: Cross multiply
   2,333.96x = 3,498.72 × 1,100.54
4. Step 4: Simplify right side
   2,333.96x = 3,850,481.31
5. Step 5: Solve for x
   x = 3,850,481.31/2,333.96
6. Step 6: Final answer
   x = 1,649.76