Finding the Fourth Proportional to 4,940.93, 6,820.35 and 3,052.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,940.93 : 6,820.35 = 3,052.82 : x
2. Step 2: Convert to fraction form
   4,940.93/6,820.35 = 3,052.82/x
3. Step 3: Cross multiply
   4,940.93x = 6,820.35 × 3,052.82
4. Step 4: Simplify right side
   4,940.93x = 20,821,300.89
5. Step 5: Solve for x
   x = 20,821,300.89/4,940.93
6. Step 6: Final answer
   x = 4,214.04