Finding the Fourth Proportional to 32,978.01, 49,466.57 and 8,017.99

Step by Step Solution

1. Step 1: Write the proportion equation
   32,978.01 : 49,466.57 = 8,017.99 : x
2. Step 2: Convert to fraction form
   32,978.01/49,466.57 = 8,017.99/x
3. Step 3: Cross multiply
   32,978.01x = 49,466.57 × 8,017.99
4. Step 4: Simplify right side
   32,978.01x = 396,622,463.59
5. Step 5: Solve for x
   x = 396,622,463.59/32,978.01
6. Step 6: Final answer
   x = 12,026.88