Finding the Fourth Proportional to 95,059.96, 142,540.73 and 50,674.79

Step by Step Solution

1. Step 1: Write the proportion equation
   95,059.96 : 142,540.73 = 50,674.79 : x
2. Step 2: Convert to fraction form
   95,059.96/142,540.73 = 50,674.79/x
3. Step 3: Cross multiply
   95,059.96x = 142,540.73 × 50,674.79
4. Step 4: Simplify right side
   95,059.96x = 7,223,221,305.82
5. Step 5: Solve for x
   x = 7,223,221,305.82/95,059.96
6. Step 6: Final answer
   x = 75,985.95