Finding the Fourth Proportional to 11,536.88, 17,303.56 and 3,216.02

Step by Step Solution

1. Step 1: Write the proportion equation
   11,536.88 : 17,303.56 = 3,216.02 : x
2. Step 2: Convert to fraction form
   11,536.88/17,303.56 = 3,216.02/x
3. Step 3: Cross multiply
   11,536.88x = 17,303.56 × 3,216.02
4. Step 4: Simplify right side
   11,536.88x = 55,648,500.47
5. Step 5: Solve for x
   x = 55,648,500.47/11,536.88
6. Step 6: Final answer
   x = 4,823.53