Finding the Fourth Proportional to 11,287.46, 16,932.83 and 3,496.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,287.46 : 16,932.83 = 3,496.88 : x
2. Step 2: Convert to fraction form
   11,287.46/16,932.83 = 3,496.88/x
3. Step 3: Cross multiply
   11,287.46x = 16,932.83 × 3,496.88
4. Step 4: Simplify right side
   11,287.46x = 59,211,972.42
5. Step 5: Solve for x
   x = 59,211,972.42/11,287.46
6. Step 6: Final answer
   x = 5,245.82