Finding the Fourth Proportional to 2,243.02, 3,095.11 and 1,298.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243.02 : 3,095.11 = 1,298.83 : x
2. Step 2: Convert to fraction form
   2,243.02/3,095.11 = 1,298.83/x
3. Step 3: Cross multiply
   2,243.02x = 3,095.11 × 1,298.83
4. Step 4: Simplify right side
   2,243.02x = 4,020,021.72
5. Step 5: Solve for x
   x = 4,020,021.72/2,243.02
6. Step 6: Final answer
   x = 1,792.24