Finding the Fourth Proportional to 10,669.36, 14,736.81 and 7,323.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,669.36 : 14,736.81 = 7,323.25 : x
2. Step 2: Convert to fraction form
   10,669.36/14,736.81 = 7,323.25/x
3. Step 3: Cross multiply
   10,669.36x = 14,736.81 × 7,323.25
4. Step 4: Simplify right side
   10,669.36x = 107,921,343.83
5. Step 5: Solve for x
   x = 107,921,343.83/10,669.36
6. Step 6: Final answer
   x = 10,115.07