Finding the Fourth Proportional to 7,799.57, 10,760.35 and 4,810.22

Step by Step Solution

1. Step 1: Write the proportion equation
   7,799.57 : 10,760.35 = 4,810.22 : x
2. Step 2: Convert to fraction form
   7,799.57/10,760.35 = 4,810.22/x
3. Step 3: Cross multiply
   7,799.57x = 10,760.35 × 4,810.22
4. Step 4: Simplify right side
   7,799.57x = 51,759,650.78
5. Step 5: Solve for x
   x = 51,759,650.78/7,799.57
6. Step 6: Final answer
   x = 6,636.22