Finding the Fourth Proportional to 3,796.89, 5,238.72 and 2,224.14

Step by Step Solution

1. Step 1: Write the proportion equation
   3,796.89 : 5,238.72 = 2,224.14 : x
2. Step 2: Convert to fraction form
   3,796.89/5,238.72 = 2,224.14/x
3. Step 3: Cross multiply
   3,796.89x = 5,238.72 × 2,224.14
4. Step 4: Simplify right side
   3,796.89x = 11,651,646.70
5. Step 5: Solve for x
   x = 11,651,646.70/3,796.89
6. Step 6: Final answer
   x = 3,068.73