Finding the Fourth Proportional to 10,617, 15,941.94 and 5,696.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,617 : 15,941.94 = 5,696.25 : x
2. Step 2: Convert to fraction form
   10,617/15,941.94 = 5,696.25/x
3. Step 3: Cross multiply
   10,617x = 15,941.94 × 5,696.25
4. Step 4: Simplify right side
   10,617x = 90,809,275.73
5. Step 5: Solve for x
   x = 90,809,275.73/10,617
6. Step 6: Final answer
   x = 8,553.20