Finding the Fourth Proportional to 2,402.19, 3,601.89 and 1,168.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,402.19 : 3,601.89 = 1,168.04 : x
2. Step 2: Convert to fraction form
   2,402.19/3,601.89 = 1,168.04/x
3. Step 3: Cross multiply
   2,402.19x = 3,601.89 × 1,168.04
4. Step 4: Simplify right side
   2,402.19x = 4,207,160.60
5. Step 5: Solve for x
   x = 4,207,160.60/2,402.19
6. Step 6: Final answer
   x = 1,751.39