Finding the Fourth Proportional to 2,633.87, 3,635.31 and 1,796.57

Step by Step Solution

1. Step 1: Write the proportion equation
   2,633.87 : 3,635.31 = 1,796.57 : x
2. Step 2: Convert to fraction form
   2,633.87/3,635.31 = 1,796.57/x
3. Step 3: Cross multiply
   2,633.87x = 3,635.31 × 1,796.57
4. Step 4: Simplify right side
   2,633.87x = 6,531,088.89
5. Step 5: Solve for x
   x = 6,531,088.89/2,633.87
6. Step 6: Final answer
   x = 2,479.65