Finding the Fourth Proportional to 95,404.10, 131,652.50 and 52,959.89

Step by Step Solution

1. Step 1: Write the proportion equation
   95,404.10 : 131,652.50 = 52,959.89 : x
2. Step 2: Convert to fraction form
   95,404.10/131,652.50 = 52,959.89/x
3. Step 3: Cross multiply
   95,404.10x = 131,652.50 × 52,959.89
4. Step 4: Simplify right side
   95,404.10x = 6,972,300,995.16
5. Step 5: Solve for x
   x = 6,972,300,995.16/95,404.10
6. Step 6: Final answer
   x = 73,081.78