Finding the Fourth Proportional to 99,076.89, 148,626.56 and 35,926.72

Step by Step Solution

1. Step 1: Write the proportion equation
   99,076.89 : 148,626.56 = 35,926.72 : x
2. Step 2: Convert to fraction form
   99,076.89/148,626.56 = 35,926.72/x
3. Step 3: Cross multiply
   99,076.89x = 148,626.56 × 35,926.72
4. Step 4: Simplify right side
   99,076.89x = 5,339,664,626.05
5. Step 5: Solve for x
   x = 5,339,664,626.05/99,076.89
6. Step 6: Final answer
   x = 53,894.15