Finding the Fourth Proportional to 33,874.56, 50,526 and 31,923.72

Step by Step Solution

1. Step 1: Write the proportion equation
   33,874.56 : 50,526 = 31,923.72 : x
2. Step 2: Convert to fraction form
   33,874.56/50,526 = 31,923.72/x
3. Step 3: Cross multiply
   33,874.56x = 50,526 × 31,923.72
4. Step 4: Simplify right side
   33,874.56x = 1,612,977,876.72
5. Step 5: Solve for x
   x = 1,612,977,876.72/33,874.56
6. Step 6: Final answer
   x = 47,616.20