Finding the Fourth Proportional to 9,055.29, 12,496.28 and 5,076.41

Step by Step Solution

1. Step 1: Write the proportion equation
   9,055.29 : 12,496.28 = 5,076.41 : x
2. Step 2: Convert to fraction form
   9,055.29/12,496.28 = 5,076.41/x
3. Step 3: Cross multiply
   9,055.29x = 12,496.28 × 5,076.41
4. Step 4: Simplify right side
   9,055.29x = 63,436,240.75
5. Step 5: Solve for x
   x = 63,436,240.75/9,055.29
6. Step 6: Final answer
   x = 7,005.43