Finding the Fourth Proportional to 1,884.56, 2,600.72 and 1,099.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,884.56 : 2,600.72 = 1,099.04 : x
2. Step 2: Convert to fraction form
   1,884.56/2,600.72 = 1,099.04/x
3. Step 3: Cross multiply
   1,884.56x = 2,600.72 × 1,099.04
4. Step 4: Simplify right side
   1,884.56x = 2,858,295.31
5. Step 5: Solve for x
   x = 2,858,295.31/1,884.56
6. Step 6: Final answer
   x = 1,516.69