Finding the Fourth Proportional to 11,954.52, 17,932.72 and 3,635.26

Step by Step Solution

1. Step 1: Write the proportion equation
   11,954.52 : 17,932.72 = 3,635.26 : x
2. Step 2: Convert to fraction form
   11,954.52/17,932.72 = 3,635.26/x
3. Step 3: Cross multiply
   11,954.52x = 17,932.72 × 3,635.26
4. Step 4: Simplify right side
   11,954.52x = 65,190,099.71
5. Step 5: Solve for x
   x = 65,190,099.71/11,954.52
6. Step 6: Final answer
   x = 5,453.18