Finding the Fourth Proportional to 9,852.32, 14,751.16 and 7,665.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,852.32 : 14,751.16 = 7,665.32 : x
2. Step 2: Convert to fraction form
   9,852.32/14,751.16 = 7,665.32/x
3. Step 3: Cross multiply
   9,852.32x = 14,751.16 × 7,665.32
4. Step 4: Simplify right side
   9,852.32x = 113,072,361.77
5. Step 5: Solve for x
   x = 113,072,361.77/9,852.32
6. Step 6: Final answer
   x = 11,476.72