Finding the Fourth Proportional to 2,355.30, 3,250.72 and 1,794.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355.30 : 3,250.72 = 1,794.88 : x
2. Step 2: Convert to fraction form
   2,355.30/3,250.72 = 1,794.88/x
3. Step 3: Cross multiply
   2,355.30x = 3,250.72 × 1,794.88
4. Step 4: Simplify right side
   2,355.30x = 5,834,652.31
5. Step 5: Solve for x
   x = 5,834,652.31/2,355.30
6. Step 6: Final answer
   x = 2,477.24