Finding the Fourth Proportional to 2,606.19, 3,596.52 and 1,411.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.19 : 3,596.52 = 1,411.18 : x
2. Step 2: Convert to fraction form
   2,606.19/3,596.52 = 1,411.18/x
3. Step 3: Cross multiply
   2,606.19x = 3,596.52 × 1,411.18
4. Step 4: Simplify right side
   2,606.19x = 5,075,328.10
5. Step 5: Solve for x
   x = 5,075,328.10/2,606.19
6. Step 6: Final answer
   x = 1,947.41