Finding the Fourth Proportional to 2,053.02, 2,833.05 and 1,168.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,053.02 : 2,833.05 = 1,168.81 : x
2. Step 2: Convert to fraction form
   2,053.02/2,833.05 = 1,168.81/x
3. Step 3: Cross multiply
   2,053.02x = 2,833.05 × 1,168.81
4. Step 4: Simplify right side
   2,053.02x = 3,311,294.47
5. Step 5: Solve for x
   x = 3,311,294.47/2,053.02
6. Step 6: Final answer
   x = 1,612.89