Finding the Fourth Proportional to 8,496.31, 11,734.72 and 5,659.01

Step by Step Solution

1. Step 1: Write the proportion equation
   8,496.31 : 11,734.72 = 5,659.01 : x
2. Step 2: Convert to fraction form
   8,496.31/11,734.72 = 5,659.01/x
3. Step 3: Cross multiply
   8,496.31x = 11,734.72 × 5,659.01
4. Step 4: Simplify right side
   8,496.31x = 66,406,966.85
5. Step 5: Solve for x
   x = 66,406,966.85/8,496.31
6. Step 6: Final answer
   x = 7,815.98