Finding the Fourth Proportional to 3,786.71, 5,672.77 and 3,094.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,786.71 : 5,672.77 = 3,094.16 : x
2. Step 2: Convert to fraction form
   3,786.71/5,672.77 = 3,094.16/x
3. Step 3: Cross multiply
   3,786.71x = 5,672.77 × 3,094.16
4. Step 4: Simplify right side
   3,786.71x = 17,552,458.02
5. Step 5: Solve for x
   x = 17,552,458.02/3,786.71
6. Step 6: Final answer
   x = 4,635.28