Finding the Fourth Proportional to 11,760.94, 17,630.25 and 4,363.48

Step by Step Solution

1. Step 1: Write the proportion equation
   11,760.94 : 17,630.25 = 4,363.48 : x
2. Step 2: Convert to fraction form
   11,760.94/17,630.25 = 4,363.48/x
3. Step 3: Cross multiply
   11,760.94x = 17,630.25 × 4,363.48
4. Step 4: Simplify right side
   11,760.94x = 76,929,243.27
5. Step 5: Solve for x
   x = 76,929,243.27/11,760.94
6. Step 6: Final answer
   x = 6,541.08