Finding the Fourth Proportional to 50,174.61, 69,244.17 and 33,148.99

Step by Step Solution

1. Step 1: Write the proportion equation
   50,174.61 : 69,244.17 = 33,148.99 : x
2. Step 2: Convert to fraction form
   50,174.61/69,244.17 = 33,148.99/x
3. Step 3: Cross multiply
   50,174.61x = 69,244.17 × 33,148.99
4. Step 4: Simplify right side
   50,174.61x = 2,295,374,298.89
5. Step 5: Solve for x
   x = 2,295,374,298.89/50,174.61
6. Step 6: Final answer
   x = 45,747.73