Finding the Fourth Proportional to 64,093.82, 88,441.92 and 35,411.78

Step by Step Solution

1. Step 1: Write the proportion equation
   64,093.82 : 88,441.92 = 35,411.78 : x
2. Step 2: Convert to fraction form
   64,093.82/88,441.92 = 35,411.78/x
3. Step 3: Cross multiply
   64,093.82x = 88,441.92 × 35,411.78
4. Step 4: Simplify right side
   64,093.82x = 3,131,886,034.92
5. Step 5: Solve for x
   x = 3,131,886,034.92/64,093.82
6. Step 6: Final answer
   x = 48,864.09