Finding the Fourth Proportional to 1,795.00, 2,688.24 and 1,143.76

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795.00 : 2,688.24 = 1,143.76 : x
2. Step 2: Convert to fraction form
   1,795.00/2,688.24 = 1,143.76/x
3. Step 3: Cross multiply
   1,795.00x = 2,688.24 × 1,143.76
4. Step 4: Simplify right side
   1,795.00x = 3,074,687.94
5. Step 5: Solve for x
   x = 3,074,687.94/1,795.00
6. Step 6: Final answer
   x = 1,712.92