Finding the Fourth Proportional to 7,196.46, 10,782.80 and 3,292.26

Step by Step Solution

1. Step 1: Write the proportion equation
   7,196.46 : 10,782.80 = 3,292.26 : x
2. Step 2: Convert to fraction form
   7,196.46/10,782.80 = 3,292.26/x
3. Step 3: Cross multiply
   7,196.46x = 10,782.80 × 3,292.26
4. Step 4: Simplify right side
   7,196.46x = 35,499,764.67
5. Step 5: Solve for x
   x = 35,499,764.67/7,196.46
6. Step 6: Final answer
   x = 4,932.95