Finding the Fourth Proportional to 10,162.24, 15,243.96 and 3,922.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,162.24 : 15,243.96 = 3,922.29 : x
2. Step 2: Convert to fraction form
   10,162.24/15,243.96 = 3,922.29/x
3. Step 3: Cross multiply
   10,162.24x = 15,243.96 × 3,922.29
4. Step 4: Simplify right side
   10,162.24x = 59,791,231.87
5. Step 5: Solve for x
   x = 59,791,231.87/10,162.24
6. Step 6: Final answer
   x = 5,883.67