Finding the Fourth Proportional to 4,411.94, 6,088.96 and 2,820.06

Step by Step Solution

1. Step 1: Write the proportion equation
   4,411.94 : 6,088.96 = 2,820.06 : x
2. Step 2: Convert to fraction form
   4,411.94/6,088.96 = 2,820.06/x
3. Step 3: Cross multiply
   4,411.94x = 6,088.96 × 2,820.06
4. Step 4: Simplify right side
   4,411.94x = 17,171,232.54
5. Step 5: Solve for x
   x = 17,171,232.54/4,411.94
6. Step 6: Final answer
   x = 3,891.99