Finding the Fourth Proportional to 11,506.83, 17,256.60 and 3,713.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,506.83 : 17,256.60 = 3,713.82 : x
2. Step 2: Convert to fraction form
   11,506.83/17,256.60 = 3,713.82/x
3. Step 3: Cross multiply
   11,506.83x = 17,256.60 × 3,713.82
4. Step 4: Simplify right side
   11,506.83x = 64,087,906.21
5. Step 5: Solve for x
   x = 64,087,906.21/11,506.83
6. Step 6: Final answer
   x = 5,569.55