Finding the Fourth Proportional to 9,292.82, 12,824.24 and 5,043.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,292.82 : 12,824.24 = 5,043.96 : x
2. Step 2: Convert to fraction form
   9,292.82/12,824.24 = 5,043.96/x
3. Step 3: Cross multiply
   9,292.82x = 12,824.24 × 5,043.96
4. Step 4: Simplify right side
   9,292.82x = 64,684,928.37
5. Step 5: Solve for x
   x = 64,684,928.37/9,292.82
6. Step 6: Final answer
   x = 6,960.75