Finding the Fourth Proportional to 95,592.15, 131,906.48 and 53,148.15

Step by Step Solution

1. Step 1: Write the proportion equation
   95,592.15 : 131,906.48 = 53,148.15 : x
2. Step 2: Convert to fraction form
   95,592.15/131,906.48 = 53,148.15/x
3. Step 3: Cross multiply
   95,592.15x = 131,906.48 × 53,148.15
4. Step 4: Simplify right side
   95,592.15x = 7,010,585,119.27
5. Step 5: Solve for x
   x = 7,010,585,119.27/95,592.15
6. Step 6: Final answer
   x = 73,338.50