Finding the Fourth Proportional to 50,955.57, 76,445.43 and 50,108.34

Step by Step Solution

1. Step 1: Write the proportion equation
   50,955.57 : 76,445.43 = 50,108.34 : x
2. Step 2: Convert to fraction form
   50,955.57/76,445.43 = 50,108.34/x
3. Step 3: Cross multiply
   50,955.57x = 76,445.43 × 50,108.34
4. Step 4: Simplify right side
   50,955.57x = 3,830,553,597.89
5. Step 5: Solve for x
   x = 3,830,553,597.89/50,955.57
6. Step 6: Final answer
   x = 75,174.38