Finding the Fourth Proportional to 9,103.74, 13,649.96 and 3,836.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,103.74 : 13,649.96 = 3,836.04 : x
2. Step 2: Convert to fraction form
   9,103.74/13,649.96 = 3,836.04/x
3. Step 3: Cross multiply
   9,103.74x = 13,649.96 × 3,836.04
4. Step 4: Simplify right side
   9,103.74x = 52,361,816.95
5. Step 5: Solve for x
   x = 52,361,816.95/9,103.74
6. Step 6: Final answer
   x = 5,751.68