Finding the Fourth Proportional to 9,404.02, 14,104.50 and 2,829.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,404.02 : 14,104.50 = 2,829.07 : x
2. Step 2: Convert to fraction form
   9,404.02/14,104.50 = 2,829.07/x
3. Step 3: Cross multiply
   9,404.02x = 14,104.50 × 2,829.07
4. Step 4: Simplify right side
   9,404.02x = 39,902,617.82
5. Step 5: Solve for x
   x = 39,902,617.82/9,404.02
6. Step 6: Final answer
   x = 4,243.14