Finding the Fourth Proportional to 3,150.93, 4,694.05 and 3,008.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,150.93 : 4,694.05 = 3,008.77 : x
2. Step 2: Convert to fraction form
   3,150.93/4,694.05 = 3,008.77/x
3. Step 3: Cross multiply
   3,150.93x = 4,694.05 × 3,008.77
4. Step 4: Simplify right side
   3,150.93x = 14,123,324.34
5. Step 5: Solve for x
   x = 14,123,324.34/3,150.93
6. Step 6: Final answer
   x = 4,482.28