Finding the Fourth Proportional to 95,741.37, 132,128.87 and 55,467.81

Step by Step Solution

1. Step 1: Write the proportion equation
   95,741.37 : 132,128.87 = 55,467.81 : x
2. Step 2: Convert to fraction form
   95,741.37/132,128.87 = 55,467.81/x
3. Step 3: Cross multiply
   95,741.37x = 132,128.87 × 55,467.81
4. Step 4: Simplify right side
   95,741.37x = 7,328,898,779.34
5. Step 5: Solve for x
   x = 7,328,898,779.34/95,741.37
6. Step 6: Final answer
   x = 76,548.92