Finding the Fourth Proportional to 3,633.66, 5,014.71 and 2,061.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,633.66 : 5,014.71 = 2,061.86 : x
2. Step 2: Convert to fraction form
   3,633.66/5,014.71 = 2,061.86/x
3. Step 3: Cross multiply
   3,633.66x = 5,014.71 × 2,061.86
4. Step 4: Simplify right side
   3,633.66x = 10,339,604.89
5. Step 5: Solve for x
   x = 10,339,604.89/3,633.66
6. Step 6: Final answer
   x = 2,845.51