Finding the Fourth Proportional to 50,639, 69,824.94 and 32,710.36

Step by Step Solution

1. Step 1: Write the proportion equation
   50,639 : 69,824.94 = 32,710.36 : x
2. Step 2: Convert to fraction form
   50,639/69,824.94 = 32,710.36/x
3. Step 3: Cross multiply
   50,639x = 69,824.94 × 32,710.36
4. Step 4: Simplify right side
   50,639x = 2,283,998,924.38
5. Step 5: Solve for x
   x = 2,283,998,924.38/50,639
6. Step 6: Final answer
   x = 45,103.56