Finding the Fourth Proportional to 10,361.25, 15,544.17 and 3,787.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,361.25 : 15,544.17 = 3,787.29 : x
2. Step 2: Convert to fraction form
   10,361.25/15,544.17 = 3,787.29/x
3. Step 3: Cross multiply
   10,361.25x = 15,544.17 × 3,787.29
4. Step 4: Simplify right side
   10,361.25x = 58,870,279.60
5. Step 5: Solve for x
   x = 58,870,279.60/10,361.25
6. Step 6: Final answer
   x = 5,681.77