Finding the Fourth Proportional to 3,758.33, 5,636.86 and 1,910.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758.33 : 5,636.86 = 1,910.27 : x
2. Step 2: Convert to fraction form
   3,758.33/5,636.86 = 1,910.27/x
3. Step 3: Cross multiply
   3,758.33x = 5,636.86 × 1,910.27
4. Step 4: Simplify right side
   3,758.33x = 10,767,924.55
5. Step 5: Solve for x
   x = 10,767,924.55/3,758.33
6. Step 6: Final answer
   x = 2,865.08