Finding the Fourth Proportional to 11,883.77, 16,401.32 and 6,847.02

Step by Step Solution

1. Step 1: Write the proportion equation
   11,883.77 : 16,401.32 = 6,847.02 : x
2. Step 2: Convert to fraction form
   11,883.77/16,401.32 = 6,847.02/x
3. Step 3: Cross multiply
   11,883.77x = 16,401.32 × 6,847.02
4. Step 4: Simplify right side
   11,883.77x = 112,300,172.83
5. Step 5: Solve for x
   x = 112,300,172.83/11,883.77
6. Step 6: Final answer
   x = 9,449.88