Finding the Fourth Proportional to 95,617.98, 131,953.59 and 53,175.60

Step by Step Solution

1. Step 1: Write the proportion equation
   95,617.98 : 131,953.59 = 53,175.60 : x
2. Step 2: Convert to fraction form
   95,617.98/131,953.59 = 53,175.60/x
3. Step 3: Cross multiply
   95,617.98x = 131,953.59 × 53,175.60
4. Step 4: Simplify right side
   95,617.98x = 7,016,711,320.40
5. Step 5: Solve for x
   x = 7,016,711,320.40/95,617.98
6. Step 6: Final answer
   x = 73,382.76