Finding the Fourth Proportional to 50,275.14, 69,382.89 and 30,132.96

Step by Step Solution

1. Step 1: Write the proportion equation
   50,275.14 : 69,382.89 = 30,132.96 : x
2. Step 2: Convert to fraction form
   50,275.14/69,382.89 = 30,132.96/x
3. Step 3: Cross multiply
   50,275.14x = 69,382.89 × 30,132.96
4. Step 4: Simplify right side
   50,275.14x = 2,090,711,849.05
5. Step 5: Solve for x
   x = 2,090,711,849.05/50,275.14
6. Step 6: Final answer
   x = 41,585.40