Finding the Fourth Proportional to 50,323.10, 69,435.51 and 30,174.62

Step by Step Solution

1. Step 1: Write the proportion equation
   50,323.10 : 69,435.51 = 30,174.62 : x
2. Step 2: Convert to fraction form
   50,323.10/69,435.51 = 30,174.62/x
3. Step 3: Cross multiply
   50,323.10x = 69,435.51 × 30,174.62
4. Step 4: Simplify right side
   50,323.10x = 2,095,190,128.76
5. Step 5: Solve for x
   x = 2,095,190,128.76/50,323.10
6. Step 6: Final answer
   x = 41,634.76