Finding the Fourth Proportional to 95,945.16, 132,406.74 and 53,503.32

Step by Step Solution

1. Step 1: Write the proportion equation
   95,945.16 : 132,406.74 = 53,503.32 : x
2. Step 2: Convert to fraction form
   95,945.16/132,406.74 = 53,503.32/x
3. Step 3: Cross multiply
   95,945.16x = 132,406.74 × 53,503.32
4. Step 4: Simplify right side
   95,945.16x = 7,084,200,180.38
5. Step 5: Solve for x
   x = 7,084,200,180.38/95,945.16
6. Step 6: Final answer
   x = 73,835.93