Finding the Fourth Proportional to 12,327.06, 17,018.87 and 8,024.25

Step by Step Solution

1. Step 1: Write the proportion equation
   12,327.06 : 17,018.87 = 8,024.25 : x
2. Step 2: Convert to fraction form
   12,327.06/17,018.87 = 8,024.25/x
3. Step 3: Cross multiply
   12,327.06x = 17,018.87 × 8,024.25
4. Step 4: Simplify right side
   12,327.06x = 136,563,667.60
5. Step 5: Solve for x
   x = 136,563,667.60/12,327.06
6. Step 6: Final answer
   x = 11,078.36