Finding the Fourth Proportional to 9,496.60, 13,104.18 and 5,719.70

Step by Step Solution

1. Step 1: Write the proportion equation
   9,496.60 : 13,104.18 = 5,719.70 : x
2. Step 2: Convert to fraction form
   9,496.60/13,104.18 = 5,719.70/x
3. Step 3: Cross multiply
   9,496.60x = 13,104.18 × 5,719.70
4. Step 4: Simplify right side
   9,496.60x = 74,951,978.35
5. Step 5: Solve for x
   x = 74,951,978.35/9,496.60
6. Step 6: Final answer
   x = 7,892.51