Finding the Fourth Proportional to 2,796.03, 4,193.82 and 1,152.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,796.03 : 4,193.82 = 1,152.18 : x
2. Step 2: Convert to fraction form
   2,796.03/4,193.82 = 1,152.18/x
3. Step 3: Cross multiply
   2,796.03x = 4,193.82 × 1,152.18
4. Step 4: Simplify right side
   2,796.03x = 4,832,035.53
5. Step 5: Solve for x
   x = 4,832,035.53/2,796.03
6. Step 6: Final answer
   x = 1,728.18