Finding the Fourth Proportional to 8,039.82, 12,061.44 and 2,493.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,039.82 : 12,061.44 = 2,493.03 : x
2. Step 2: Convert to fraction form
   8,039.82/12,061.44 = 2,493.03/x
3. Step 3: Cross multiply
   8,039.82x = 12,061.44 × 2,493.03
4. Step 4: Simplify right side
   8,039.82x = 30,069,531.76
5. Step 5: Solve for x
   x = 30,069,531.76/8,039.82
6. Step 6: Final answer
   x = 3,740.08