Finding the Fourth Proportional to 3,329.83, 4,991.64 and 2,093.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,329.83 : 4,991.64 = 2,093.50 : x
2. Step 2: Convert to fraction form
   3,329.83/4,991.64 = 2,093.50/x
3. Step 3: Cross multiply
   3,329.83x = 4,991.64 × 2,093.50
4. Step 4: Simplify right side
   3,329.83x = 10,449,998.34
5. Step 5: Solve for x
   x = 10,449,998.34/3,329.83
6. Step 6: Final answer
   x = 3,138.30