Finding the Fourth Proportional to 95,373.72, 131,609.61 and 59,561.60

Step by Step Solution

1. Step 1: Write the proportion equation
   95,373.72 : 131,609.61 = 59,561.60 : x
2. Step 2: Convert to fraction form
   95,373.72/131,609.61 = 59,561.60/x
3. Step 3: Cross multiply
   95,373.72x = 131,609.61 × 59,561.60
4. Step 4: Simplify right side
   95,373.72x = 7,838,878,288.93
5. Step 5: Solve for x
   x = 7,838,878,288.93/95,373.72
6. Step 6: Final answer
   x = 82,191.18