Finding the Fourth Proportional to 8,043.86, 12,061.44 and 2,494.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,043.86 : 12,061.44 = 2,494.82 : x
2. Step 2: Convert to fraction form
   8,043.86/12,061.44 = 2,494.82/x
3. Step 3: Cross multiply
   8,043.86x = 12,061.44 × 2,494.82
4. Step 4: Simplify right side
   8,043.86x = 30,091,121.74
5. Step 5: Solve for x
   x = 30,091,121.74/8,043.86
6. Step 6: Final answer
   x = 3,740.88