Finding the Fourth Proportional to 9,359.39, 14,047.29 and 7,292.68

Step by Step Solution

1. Step 1: Write the proportion equation
   9,359.39 : 14,047.29 = 7,292.68 : x
2. Step 2: Convert to fraction form
   9,359.39/14,047.29 = 7,292.68/x
3. Step 3: Cross multiply
   9,359.39x = 14,047.29 × 7,292.68
4. Step 4: Simplify right side
   9,359.39x = 102,442,355.72
5. Step 5: Solve for x
   x = 102,442,355.72/9,359.39
6. Step 6: Final answer
   x = 10,945.41