Finding the Fourth Proportional to 10,209.25, 14,088.71 and 5,733.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,209.25 : 14,088.71 = 5,733.39 : x
2. Step 2: Convert to fraction form
   10,209.25/14,088.71 = 5,733.39/x
3. Step 3: Cross multiply
   10,209.25x = 14,088.71 × 5,733.39
4. Step 4: Simplify right side
   10,209.25x = 80,776,136.19
5. Step 5: Solve for x
   x = 80,776,136.19/10,209.25
6. Step 6: Final answer
   x = 7,912.05