Finding the Fourth Proportional to 2,796.33, 4,191.98 and 1,063.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796.33 : 4,191.98 = 1,063.71 : x
2. Step 2: Convert to fraction form
   2,796.33/4,191.98 = 1,063.71/x
3. Step 3: Cross multiply
   2,796.33x = 4,191.98 × 1,063.71
4. Step 4: Simplify right side
   2,796.33x = 4,459,045.73
5. Step 5: Solve for x
   x = 4,459,045.73/2,796.33
6. Step 6: Final answer
   x = 1,594.61