Finding the Fourth Proportional to 2,333.37, 3,499.58 and 1,100.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.37 : 3,499.58 = 1,100.45 : x
2. Step 2: Convert to fraction form
   2,333.37/3,499.58 = 1,100.45/x
3. Step 3: Cross multiply
   2,333.37x = 3,499.58 × 1,100.45
4. Step 4: Simplify right side
   2,333.37x = 3,851,089.81
5. Step 5: Solve for x
   x = 3,851,089.81/2,333.37
6. Step 6: Final answer
   x = 1,650.44