Finding the Fourth Proportional to 95,280.09, 131,156.52 and 82,353.48

Step by Step Solution

1. Step 1: Write the proportion equation
   95,280.09 : 131,156.52 = 82,353.48 : x
2. Step 2: Convert to fraction form
   95,280.09/131,156.52 = 82,353.48/x
3. Step 3: Cross multiply
   95,280.09x = 131,156.52 × 82,353.48
4. Step 4: Simplify right side
   95,280.09x = 10,801,195,846.69
5. Step 5: Solve for x
   x = 10,801,195,846.69/95,280.09
6. Step 6: Final answer
   x = 113,362.57