Finding the Fourth Proportional to 2,423.93, 3,632.96 and 1,105.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,423.93 : 3,632.96 = 1,105.88 : x
2. Step 2: Convert to fraction form
   2,423.93/3,632.96 = 1,105.88/x
3. Step 3: Cross multiply
   2,423.93x = 3,632.96 × 1,105.88
4. Step 4: Simplify right side
   2,423.93x = 4,017,617.80
5. Step 5: Solve for x
   x = 4,017,617.80/2,423.93
6. Step 6: Final answer
   x = 1,657.48