Finding the Fourth Proportional to 3,380.00, 4,664.52 and 2,385.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,380.00 : 4,664.52 = 2,385.59 : x
2. Step 2: Convert to fraction form
   3,380.00/4,664.52 = 2,385.59/x
3. Step 3: Cross multiply
   3,380.00x = 4,664.52 × 2,385.59
4. Step 4: Simplify right side
   3,380.00x = 11,127,608.94
5. Step 5: Solve for x
   x = 11,127,608.94/3,380.00
6. Step 6: Final answer
   x = 3,292.20