Finding the Fourth Proportional to 8,064.42, 12,097.08 and 2,518.53

Step by Step Solution

1. Step 1: Write the proportion equation
   8,064.42 : 12,097.08 = 2,518.53 : x
2. Step 2: Convert to fraction form
   8,064.42/12,097.08 = 2,518.53/x
3. Step 3: Cross multiply
   8,064.42x = 12,097.08 × 2,518.53
4. Step 4: Simplify right side
   8,064.42x = 30,466,858.89
5. Step 5: Solve for x
   x = 30,466,858.89/8,064.42
6. Step 6: Final answer
   x = 3,777.94