Finding the Fourth Proportional to 8,038.98, 12,060.34 and 2,492.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,038.98 : 12,060.34 = 2,492.03 : x
2. Step 2: Convert to fraction form
   8,038.98/12,060.34 = 2,492.03/x
3. Step 3: Cross multiply
   8,038.98x = 12,060.34 × 2,492.03
4. Step 4: Simplify right side
   8,038.98x = 30,054,729.09
5. Step 5: Solve for x
   x = 30,054,729.09/8,038.98
6. Step 6: Final answer
   x = 3,738.62