Finding the Fourth Proportional to 9,096.91, 12,553.68 and 5,117.93

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.91 : 12,553.68 = 5,117.93 : x
2. Step 2: Convert to fraction form
   9,096.91/12,553.68 = 5,117.93/x
3. Step 3: Cross multiply
   9,096.91x = 12,553.68 × 5,117.93
4. Step 4: Simplify right side
   9,096.91x = 64,248,929.60
5. Step 5: Solve for x
   x = 64,248,929.60/9,096.91
6. Step 6: Final answer
   x = 7,062.72