Finding the Fourth Proportional to 11,849.72, 16,350.22 and 7,604.60

Step by Step Solution

1. Step 1: Write the proportion equation
   11,849.72 : 16,350.22 = 7,604.60 : x
2. Step 2: Convert to fraction form
   11,849.72/16,350.22 = 7,604.60/x
3. Step 3: Cross multiply
   11,849.72x = 16,350.22 × 7,604.60
4. Step 4: Simplify right side
   11,849.72x = 124,336,883.01
5. Step 5: Solve for x
   x = 124,336,883.01/11,849.72
6. Step 6: Final answer
   x = 10,492.81