Finding the Fourth Proportional to 9,096.45, 12,553.83 and 5,117.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.45 : 12,553.83 = 5,117.33 : x
2. Step 2: Convert to fraction form
   9,096.45/12,553.83 = 5,117.33/x
3. Step 3: Cross multiply
   9,096.45x = 12,553.83 × 5,117.33
4. Step 4: Simplify right side
   9,096.45x = 64,242,028.10
5. Step 5: Solve for x
   x = 64,242,028.10/9,096.45
6. Step 6: Final answer
   x = 7,062.32