Finding the Fourth Proportional to 50,504.56, 69,710.52 and 35,401.28

Step by Step Solution

1. Step 1: Write the proportion equation
   50,504.56 : 69,710.52 = 35,401.28 : x
2. Step 2: Convert to fraction form
   50,504.56/69,710.52 = 35,401.28/x
3. Step 3: Cross multiply
   50,504.56x = 69,710.52 × 35,401.28
4. Step 4: Simplify right side
   50,504.56x = 2,467,841,637.47
5. Step 5: Solve for x
   x = 2,467,841,637.47/50,504.56
6. Step 6: Final answer
   x = 48,863.74