Finding the Fourth Proportional to 6,755.54, 10,131.62 and 3,465.99

Step by Step Solution

1. Step 1: Write the proportion equation
   6,755.54 : 10,131.62 = 3,465.99 : x
2. Step 2: Convert to fraction form
   6,755.54/10,131.62 = 3,465.99/x
3. Step 3: Cross multiply
   6,755.54x = 10,131.62 × 3,465.99
4. Step 4: Simplify right side
   6,755.54x = 35,116,076.27
5. Step 5: Solve for x
   x = 35,116,076.27/6,755.54
6. Step 6: Final answer
   x = 5,198.12