Finding the Fourth Proportional to 7,314.91, 10,094.56 and 3,957.73

Step by Step Solution

1. Step 1: Write the proportion equation
   7,314.91 : 10,094.56 = 3,957.73 : x
2. Step 2: Convert to fraction form
   7,314.91/10,094.56 = 3,957.73/x
3. Step 3: Cross multiply
   7,314.91x = 10,094.56 × 3,957.73
4. Step 4: Simplify right side
   7,314.91x = 39,951,507.82
5. Step 5: Solve for x
   x = 39,951,507.82/7,314.91
6. Step 6: Final answer
   x = 5,461.66