Finding the Fourth Proportional to 9,224.37, 12,729.63 and 5,032.62

Step by Step Solution

1. Step 1: Write the proportion equation
   9,224.37 : 12,729.63 = 5,032.62 : x
2. Step 2: Convert to fraction form
   9,224.37/12,729.63 = 5,032.62/x
3. Step 3: Cross multiply
   9,224.37x = 12,729.63 × 5,032.62
4. Step 4: Simplify right side
   9,224.37x = 64,063,390.53
5. Step 5: Solve for x
   x = 64,063,390.53/9,224.37
6. Step 6: Final answer
   x = 6,945.02