Finding the Fourth Proportional to 88,900.38, 133,350.72 and 35,616.36

Step by Step Solution

1. Step 1: Write the proportion equation
   88,900.38 : 133,350.72 = 35,616.36 : x
2. Step 2: Convert to fraction form
   88,900.38/133,350.72 = 35,616.36/x
3. Step 3: Cross multiply
   88,900.38x = 133,350.72 × 35,616.36
4. Step 4: Simplify right side
   88,900.38x = 4,749,467,249.78
5. Step 5: Solve for x
   x = 4,749,467,249.78/88,900.38
6. Step 6: Final answer
   x = 53,424.60