Finding the Fourth Proportional to 1,996.06, 2,754.54 and 1,111.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996.06 : 2,754.54 = 1,111.96 : x
2. Step 2: Convert to fraction form
   1,996.06/2,754.54 = 1,111.96/x
3. Step 3: Cross multiply
   1,996.06x = 2,754.54 × 1,111.96
4. Step 4: Simplify right side
   1,996.06x = 3,062,938.30
5. Step 5: Solve for x
   x = 3,062,938.30/1,996.06
6. Step 6: Final answer
   x = 1,534.49