Finding the Fourth Proportional to 9,828, 14,762.34 and 7,956.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,828 : 14,762.34 = 7,956.10 : x
2. Step 2: Convert to fraction form
   9,828/14,762.34 = 7,956.10/x
3. Step 3: Cross multiply
   9,828x = 14,762.34 × 7,956.10
4. Step 4: Simplify right side
   9,828x = 117,450,653.27
5. Step 5: Solve for x
   x = 117,450,653.27/9,828
6. Step 6: Final answer
   x = 11,950.62