Finding the Fourth Proportional to 7,433.89, 10,258.64 and 4,076.73

Step by Step Solution

1. Step 1: Write the proportion equation
   7,433.89 : 10,258.64 = 4,076.73 : x
2. Step 2: Convert to fraction form
   7,433.89/10,258.64 = 4,076.73/x
3. Step 3: Cross multiply
   7,433.89x = 10,258.64 × 4,076.73
4. Step 4: Simplify right side
   7,433.89x = 41,821,705.45
5. Step 5: Solve for x
   x = 41,821,705.45/7,433.89
6. Step 6: Final answer
   x = 5,625.82