Finding the Fourth Proportional to 1,996.82, 2,755.50 and 1,525.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,996.82 : 2,755.50 = 1,525.04 : x
2. Step 2: Convert to fraction form
   1,996.82/2,755.50 = 1,525.04/x
3. Step 3: Cross multiply
   1,996.82x = 2,755.50 × 1,525.04
4. Step 4: Simplify right side
   1,996.82x = 4,202,247.72
5. Step 5: Solve for x
   x = 4,202,247.72/1,996.82
6. Step 6: Final answer
   x = 2,104.47