Finding the Fourth Proportional to 2,604.16, 3,887.35 and 2,411.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,604.16 : 3,887.35 = 2,411.46 : x
2. Step 2: Convert to fraction form
   2,604.16/3,887.35 = 2,411.46/x
3. Step 3: Cross multiply
   2,604.16x = 3,887.35 × 2,411.46
4. Step 4: Simplify right side
   2,604.16x = 9,374,189.03
5. Step 5: Solve for x
   x = 9,374,189.03/2,604.16
6. Step 6: Final answer
   x = 3,599.70