Finding the Fourth Proportional to 9,024.11, 12,440.47 and 7,967.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,024.11 : 12,440.47 = 7,967.06 : x
2. Step 2: Convert to fraction form
   9,024.11/12,440.47 = 7,967.06/x
3. Step 3: Cross multiply
   9,024.11x = 12,440.47 × 7,967.06
4. Step 4: Simplify right side
   9,024.11x = 99,113,868.88
5. Step 5: Solve for x
   x = 99,113,868.88/9,024.11
6. Step 6: Final answer
   x = 10,983.24