Finding the Fourth Proportional to 6,994.78, 9,652.83 and 3,850.96

Step by Step Solution

1. Step 1: Write the proportion equation
   6,994.78 : 9,652.83 = 3,850.96 : x
2. Step 2: Convert to fraction form
   6,994.78/9,652.83 = 3,850.96/x
3. Step 3: Cross multiply
   6,994.78x = 9,652.83 × 3,850.96
4. Step 4: Simplify right side
   6,994.78x = 37,172,642.96
5. Step 5: Solve for x
   x = 37,172,642.96/6,994.78
6. Step 6: Final answer
   x = 5,314.34