Finding the Fourth Proportional to 4,010.31, 5,533.89 and 2,308.73

Step by Step Solution

1. Step 1: Write the proportion equation
   4,010.31 : 5,533.89 = 2,308.73 : x
2. Step 2: Convert to fraction form
   4,010.31/5,533.89 = 2,308.73/x
3. Step 3: Cross multiply
   4,010.31x = 5,533.89 × 2,308.73
4. Step 4: Simplify right side
   4,010.31x = 12,776,256.58
5. Step 5: Solve for x
   x = 12,776,256.58/4,010.31
6. Step 6: Final answer
   x = 3,185.85