Finding the Fourth Proportional to 64,076.94, 88,419.96 and 43,951.05

Step by Step Solution

1. Step 1: Write the proportion equation
   64,076.94 : 88,419.96 = 43,951.05 : x
2. Step 2: Convert to fraction form
   64,076.94/88,419.96 = 43,951.05/x
3. Step 3: Cross multiply
   64,076.94x = 88,419.96 × 43,951.05
4. Step 4: Simplify right side
   64,076.94x = 3,886,150,082.96
5. Step 5: Solve for x
   x = 3,886,150,082.96/64,076.94
6. Step 6: Final answer
   x = 60,648.18