Finding the Fourth Proportional to 50,637.57, 69,677.83 and 49,096.76

Step by Step Solution

1. Step 1: Write the proportion equation
   50,637.57 : 69,677.83 = 49,096.76 : x
2. Step 2: Convert to fraction form
   50,637.57/69,677.83 = 49,096.76/x
3. Step 3: Cross multiply
   50,637.57x = 69,677.83 × 49,096.76
4. Step 4: Simplify right side
   50,637.57x = 3,420,955,696.83
5. Step 5: Solve for x
   x = 3,420,955,696.83/50,637.57
6. Step 6: Final answer
   x = 67,557.66