Finding the Fourth Proportional to 2,204.66, 3,308.43 and 1,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,204.66 : 3,308.43 = 1,050.50 : x
2. Step 2: Convert to fraction form
   2,204.66/3,308.43 = 1,050.50/x
3. Step 3: Cross multiply
   2,204.66x = 3,308.43 × 1,050.50
4. Step 4: Simplify right side
   2,204.66x = 3,475,505.72
5. Step 5: Solve for x
   x = 3,475,505.72/2,204.66
6. Step 6: Final answer
   x = 1,576.44