Finding the Fourth Proportional to 11,963.52, 17,948.12 and 3,755.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,963.52 : 17,948.12 = 3,755.52 : x
2. Step 2: Convert to fraction form
   11,963.52/17,948.12 = 3,755.52/x
3. Step 3: Cross multiply
   11,963.52x = 17,948.12 × 3,755.52
4. Step 4: Simplify right side
   11,963.52x = 67,404,523.62
5. Step 5: Solve for x
   x = 67,404,523.62/11,963.52
6. Step 6: Final answer
   x = 5,634.17