Finding the Fourth Proportional to 2,065.98, 3,099.36 and 1,093.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.98 : 3,099.36 = 1,093.16 : x
2. Step 2: Convert to fraction form
   2,065.98/3,099.36 = 1,093.16/x
3. Step 3: Cross multiply
   2,065.98x = 3,099.36 × 1,093.16
4. Step 4: Simplify right side
   2,065.98x = 3,388,096.38
5. Step 5: Solve for x
   x = 3,388,096.38/2,065.98
6. Step 6: Final answer
   x = 1,639.95