Finding the Fourth Proportional to 11,608.32, 17,411.94 and 2,842.77

Step by Step Solution

1. Step 1: Write the proportion equation
   11,608.32 : 17,411.94 = 2,842.77 : x
2. Step 2: Convert to fraction form
   11,608.32/17,411.94 = 2,842.77/x
3. Step 3: Cross multiply
   11,608.32x = 17,411.94 × 2,842.77
4. Step 4: Simplify right side
   11,608.32x = 49,498,140.67
5. Step 5: Solve for x
   x = 49,498,140.67/11,608.32
6. Step 6: Final answer
   x = 4,264.02