Finding the Fourth Proportional to 11,056.82, 15,232.47 and 7,693.85

Step by Step Solution

1. Step 1: Write the proportion equation
   11,056.82 : 15,232.47 = 7,693.85 : x
2. Step 2: Convert to fraction form
   11,056.82/15,232.47 = 7,693.85/x
3. Step 3: Cross multiply
   11,056.82x = 15,232.47 × 7,693.85
4. Step 4: Simplify right side
   11,056.82x = 117,196,339.31
5. Step 5: Solve for x
   x = 117,196,339.31/11,056.82
6. Step 6: Final answer
   x = 10,599.46