Finding the Fourth Proportional to 50,216.56, 69,296.31 and 30,084.62

Step by Step Solution

1. Step 1: Write the proportion equation
   50,216.56 : 69,296.31 = 30,084.62 : x
2. Step 2: Convert to fraction form
   50,216.56/69,296.31 = 30,084.62/x
3. Step 3: Cross multiply
   50,216.56x = 69,296.31 × 30,084.62
4. Step 4: Simplify right side
   50,216.56x = 2,084,752,807.27
5. Step 5: Solve for x
   x = 2,084,752,807.27/50,216.56
6. Step 6: Final answer
   x = 41,515.25