Finding the Fourth Proportional to 103,951.82, 155,795.16 and 50,656.52

Step by Step Solution

1. Step 1: Write the proportion equation
   103,951.82 : 155,795.16 = 50,656.52 : x
2. Step 2: Convert to fraction form
   103,951.82/155,795.16 = 50,656.52/x
3. Step 3: Cross multiply
   103,951.82x = 155,795.16 × 50,656.52
4. Step 4: Simplify right side
   103,951.82x = 7,892,040,638.44
5. Step 5: Solve for x
   x = 7,892,040,638.44/103,951.82
6. Step 6: Final answer
   x = 75,920.18