Finding the Fourth Proportional to 9,096.96, 12,552.93 and 5,119.47

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.96 : 12,552.93 = 5,119.47 : x
2. Step 2: Convert to fraction form
   9,096.96/12,552.93 = 5,119.47/x
3. Step 3: Cross multiply
   9,096.96x = 12,552.93 × 5,119.47
4. Step 4: Simplify right side
   9,096.96x = 64,264,348.55
5. Step 5: Solve for x
   x = 64,264,348.55/9,096.96
6. Step 6: Final answer
   x = 7,064.38