Finding the Fourth Proportional to 8,951.98, 12,361.62 and 5,600.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,951.98 : 12,361.62 = 5,600.56 : x
2. Step 2: Convert to fraction form
   8,951.98/12,361.62 = 5,600.56/x
3. Step 3: Cross multiply
   8,951.98x = 12,361.62 × 5,600.56
4. Step 4: Simplify right side
   8,951.98x = 69,231,994.51
5. Step 5: Solve for x
   x = 69,231,994.51/8,951.98
6. Step 6: Final answer
   x = 7,733.71