Finding the Fourth Proportional to 9,096.75, 12,560.76 and 5,911.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.75 : 12,560.76 = 5,911.62 : x
2. Step 2: Convert to fraction form
   9,096.75/12,560.76 = 5,911.62/x
3. Step 3: Cross multiply
   9,096.75x = 12,560.76 × 5,911.62
4. Step 4: Simplify right side
   9,096.75x = 74,254,440.03
5. Step 5: Solve for x
   x = 74,254,440.03/9,096.75
6. Step 6: Final answer
   x = 8,162.74