Finding the Fourth Proportional to 10,842.85, 16,264.84 and 3,052.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,842.85 : 16,264.84 = 3,052.27 : x
2. Step 2: Convert to fraction form
   10,842.85/16,264.84 = 3,052.27/x
3. Step 3: Cross multiply
   10,842.85x = 16,264.84 × 3,052.27
4. Step 4: Simplify right side
   10,842.85x = 49,644,634.89
5. Step 5: Solve for x
   x = 49,644,634.89/10,842.85
6. Step 6: Final answer
   x = 4,578.56