Finding the Fourth Proportional to 95,052.72, 131,202 and 54,793.41

Step by Step Solution

1. Step 1: Write the proportion equation
   95,052.72 : 131,202 = 54,793.41 : x
2. Step 2: Convert to fraction form
   95,052.72/131,202 = 54,793.41/x
3. Step 3: Cross multiply
   95,052.72x = 131,202 × 54,793.41
4. Step 4: Simplify right side
   95,052.72x = 7,189,004,978.82
5. Step 5: Solve for x
   x = 7,189,004,978.82/95,052.72
6. Step 6: Final answer
   x = 75,631.76