Finding the Fourth Proportional to 9,096.32, 12,552.90 and 5,117.44

Step by Step Solution

1. Step 1: Write the proportion equation
   9,096.32 : 12,552.90 = 5,117.44 : x
2. Step 2: Convert to fraction form
   9,096.32/12,552.90 = 5,117.44/x
3. Step 3: Cross multiply
   9,096.32x = 12,552.90 × 5,117.44
4. Step 4: Simplify right side
   9,096.32x = 64,238,714.33
5. Step 5: Solve for x
   x = 64,238,714.33/9,096.32
6. Step 6: Final answer
   x = 7,062.05