Finding the Fourth Proportional to 116,997.14, 175,514.06 and 50,456.18

Step by Step Solution

1. Step 1: Write the proportion equation
   116,997.14 : 175,514.06 = 50,456.18 : x
2. Step 2: Convert to fraction form
   116,997.14/175,514.06 = 50,456.18/x
3. Step 3: Cross multiply
   116,997.14x = 175,514.06 × 50,456.18
4. Step 4: Simplify right side
   116,997.14x = 8,855,769,003.89
5. Step 5: Solve for x
   x = 8,855,769,003.89/116,997.14
6. Step 6: Final answer
   x = 75,692.18