Finding the Fourth Proportional to 10,367.51, 15,551.25 and 3,790.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.51 : 15,551.25 = 3,790.10 : x
2. Step 2: Convert to fraction form
   10,367.51/15,551.25 = 3,790.10/x
3. Step 3: Cross multiply
   10,367.51x = 15,551.25 × 3,790.10
4. Step 4: Simplify right side
   10,367.51x = 58,940,792.63
5. Step 5: Solve for x
   x = 58,940,792.63/10,367.51
6. Step 6: Final answer
   x = 5,685.14