Finding the Fourth Proportional to 9,303.59, 13,957.52 and 2,730.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,303.59 : 13,957.52 = 2,730.31 : x
2. Step 2: Convert to fraction form
   9,303.59/13,957.52 = 2,730.31/x
3. Step 3: Cross multiply
   9,303.59x = 13,957.52 × 2,730.31
4. Step 4: Simplify right side
   9,303.59x = 38,108,307.89
5. Step 5: Solve for x
   x = 38,108,307.89/9,303.59
6. Step 6: Final answer
   x = 4,096.09