Finding the Fourth Proportional to 10,450.94, 14,422.29 and 5,735.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,450.94 : 14,422.29 = 5,735.22 : x
2. Step 2: Convert to fraction form
   10,450.94/14,422.29 = 5,735.22/x
3. Step 3: Cross multiply
   10,450.94x = 14,422.29 × 5,735.22
4. Step 4: Simplify right side
   10,450.94x = 82,715,009.53
5. Step 5: Solve for x
   x = 82,715,009.53/10,450.94
6. Step 6: Final answer
   x = 7,914.60