Finding the Fourth Proportional to 84,156.58, 116,096.94 and 50,145.98

Step by Step Solution

1. Step 1: Write the proportion equation
   84,156.58 : 116,096.94 = 50,145.98 : x
2. Step 2: Convert to fraction form
   84,156.58/116,096.94 = 50,145.98/x
3. Step 3: Cross multiply
   84,156.58x = 116,096.94 × 50,145.98
4. Step 4: Simplify right side
   84,156.58x = 5,821,795,121.54
5. Step 5: Solve for x
   x = 5,821,795,121.54/84,156.58
6. Step 6: Final answer
   x = 69,178.14