Finding the Fourth Proportional to 3,606.25, 4,976.63 and 2,034.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,606.25 : 4,976.63 = 2,034.31 : x
2. Step 2: Convert to fraction form
   3,606.25/4,976.63 = 2,034.31/x
3. Step 3: Cross multiply
   3,606.25x = 4,976.63 × 2,034.31
4. Step 4: Simplify right side
   3,606.25x = 10,123,998.00
5. Step 5: Solve for x
   x = 10,123,998.00/3,606.25
6. Step 6: Final answer
   x = 2,807.35