Finding the Fourth Proportional to 3,758.03, 5,185.76 and 2,079.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758.03 : 5,185.76 = 2,079.41 : x
2. Step 2: Convert to fraction form
   3,758.03/5,185.76 = 2,079.41/x
3. Step 3: Cross multiply
   3,758.03x = 5,185.76 × 2,079.41
4. Step 4: Simplify right side
   3,758.03x = 10,783,310.80
5. Step 5: Solve for x
   x = 10,783,310.80/3,758.03
6. Step 6: Final answer
   x = 2,869.41