Finding the Fourth Proportional to 95,851.96, 132,278.37 and 55,019.59

Step by Step Solution

1. Step 1: Write the proportion equation
   95,851.96 : 132,278.37 = 55,019.59 : x
2. Step 2: Convert to fraction form
   95,851.96/132,278.37 = 55,019.59/x
3. Step 3: Cross multiply
   95,851.96x = 132,278.37 × 55,019.59
4. Step 4: Simplify right side
   95,851.96x = 7,277,901,683.27
5. Step 5: Solve for x
   x = 7,277,901,683.27/95,851.96
6. Step 6: Final answer
   x = 75,928.56