Finding the Fourth Proportional to 9,949.76, 14,922.72 and 3,792.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,949.76 : 14,922.72 = 3,792.32 : x
2. Step 2: Convert to fraction form
   9,949.76/14,922.72 = 3,792.32/x
3. Step 3: Cross multiply
   9,949.76x = 14,922.72 × 3,792.32
4. Step 4: Simplify right side
   9,949.76x = 56,591,729.51
5. Step 5: Solve for x
   x = 56,591,729.51/9,949.76
6. Step 6: Final answer
   x = 5,687.75