Finding the Fourth Proportional to 5,693.30, 8,538.72 and 1,796.79

Step by Step Solution

1. Step 1: Write the proportion equation
   5,693.30 : 8,538.72 = 1,796.79 : x
2. Step 2: Convert to fraction form
   5,693.30/8,538.72 = 1,796.79/x
3. Step 3: Cross multiply
   5,693.30x = 8,538.72 × 1,796.79
4. Step 4: Simplify right side
   5,693.30x = 15,342,286.71
5. Step 5: Solve for x
   x = 15,342,286.71/5,693.30
6. Step 6: Final answer
   x = 2,694.80