Finding the Fourth Proportional to 10,401.75, 14,350.91 and 5,922.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,401.75 : 14,350.91 = 5,922.33 : x
2. Step 2: Convert to fraction form
   10,401.75/14,350.91 = 5,922.33/x
3. Step 3: Cross multiply
   10,401.75x = 14,350.91 × 5,922.33
4. Step 4: Simplify right side
   10,401.75x = 84,990,767.82
5. Step 5: Solve for x
   x = 84,990,767.82/10,401.75
6. Step 6: Final answer
   x = 8,170.82