Finding the Fourth Proportional to 7,223.64, 10,838.82 and 3,932.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,223.64 : 10,838.82 = 3,932.82 : x
2. Step 2: Convert to fraction form
   7,223.64/10,838.82 = 3,932.82/x
3. Step 3: Cross multiply
   7,223.64x = 10,838.82 × 3,932.82
4. Step 4: Simplify right side
   7,223.64x = 42,627,128.07
5. Step 5: Solve for x
   x = 42,627,128.07/7,223.64
6. Step 6: Final answer
   x = 5,901.06