Finding the Fourth Proportional to 10,162.22, 14,024.12 and 5,685.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,162.22 : 14,024.12 = 5,685.94 : x
2. Step 2: Convert to fraction form
   10,162.22/14,024.12 = 5,685.94/x
3. Step 3: Cross multiply
   10,162.22x = 14,024.12 × 5,685.94
4. Step 4: Simplify right side
   10,162.22x = 79,740,206.32
5. Step 5: Solve for x
   x = 79,740,206.32/10,162.22
6. Step 6: Final answer
   x = 7,846.73