Finding the Fourth Proportional to 2,535.96, 3,806.34 and 1,382.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,535.96 : 3,806.34 = 1,382.52 : x
2. Step 2: Convert to fraction form
   2,535.96/3,806.34 = 1,382.52/x
3. Step 3: Cross multiply
   2,535.96x = 3,806.34 × 1,382.52
4. Step 4: Simplify right side
   2,535.96x = 5,262,341.18
5. Step 5: Solve for x
   x = 5,262,341.18/2,535.96
6. Step 6: Final answer
   x = 2,075.09