Finding the Fourth Proportional to 7,359.73, 11,040.69 and 2,429.89

Step by Step Solution

1. Step 1: Write the proportion equation
   7,359.73 : 11,040.69 = 2,429.89 : x
2. Step 2: Convert to fraction form
   7,359.73/11,040.69 = 2,429.89/x
3. Step 3: Cross multiply
   7,359.73x = 11,040.69 × 2,429.89
4. Step 4: Simplify right side
   7,359.73x = 26,827,662.22
5. Step 5: Solve for x
   x = 26,827,662.22/7,359.73
6. Step 6: Final answer
   x = 3,645.20