Finding the Fourth Proportional to 8,293.95, 12,445.83 and 3,028.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,293.95 : 12,445.83 = 3,028.50 : x
2. Step 2: Convert to fraction form
   8,293.95/12,445.83 = 3,028.50/x
3. Step 3: Cross multiply
   8,293.95x = 12,445.83 × 3,028.50
4. Step 4: Simplify right side
   8,293.95x = 37,692,196.16
5. Step 5: Solve for x
   x = 37,692,196.16/8,293.95
6. Step 6: Final answer
   x = 4,544.54