Finding the Fourth Proportional to 8,874.64, 12,247.59 and 5,099.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,874.64 : 12,247.59 = 5,099.03 : x
2. Step 2: Convert to fraction form
   8,874.64/12,247.59 = 5,099.03/x
3. Step 3: Cross multiply
   8,874.64x = 12,247.59 × 5,099.03
4. Step 4: Simplify right side
   8,874.64x = 62,450,786.72
5. Step 5: Solve for x
   x = 62,450,786.72/8,874.64
6. Step 6: Final answer
   x = 7,037.00