Finding the Fourth Proportional to 2,696.92, 4,017.72 and 2,529.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,696.92 : 4,017.72 = 2,529.25 : x
2. Step 2: Convert to fraction form
   2,696.92/4,017.72 = 2,529.25/x
3. Step 3: Cross multiply
   2,696.92x = 4,017.72 × 2,529.25
4. Step 4: Simplify right side
   2,696.92x = 10,161,818.31
5. Step 5: Solve for x
   x = 10,161,818.31/2,696.92
6. Step 6: Final answer
   x = 3,767.93