Finding the Fourth Proportional to 9,097.37, 12,554.38 and 5,118.48

Step by Step Solution

1. Step 1: Write the proportion equation
   9,097.37 : 12,554.38 = 5,118.48 : x
2. Step 2: Convert to fraction form
   9,097.37/12,554.38 = 5,118.48/x
3. Step 3: Cross multiply
   9,097.37x = 12,554.38 × 5,118.48
4. Step 4: Simplify right side
   9,097.37x = 64,259,377.81
5. Step 5: Solve for x
   x = 64,259,377.81/9,097.37
6. Step 6: Final answer
   x = 7,063.51