Finding the Fourth Proportional to 3,152.79, 4,350.32 and 1,826.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152.79 : 4,350.32 = 1,826.27 : x
2. Step 2: Convert to fraction form
   3,152.79/4,350.32 = 1,826.27/x
3. Step 3: Cross multiply
   3,152.79x = 4,350.32 × 1,826.27
4. Step 4: Simplify right side
   3,152.79x = 7,944,858.91
5. Step 5: Solve for x
   x = 7,944,858.91/3,152.79
6. Step 6: Final answer
   x = 2,519.95