Finding the Fourth Proportional to 49,288.11, 67,946.77 and 35,116.35

Step by Step Solution

1. Step 1: Write the proportion equation
   49,288.11 : 67,946.77 = 35,116.35 : x
2. Step 2: Convert to fraction form
   49,288.11/67,946.77 = 35,116.35/x
3. Step 3: Cross multiply
   49,288.11x = 67,946.77 × 35,116.35
4. Step 4: Simplify right side
   49,288.11x = 2,386,042,556.69
5. Step 5: Solve for x
   x = 2,386,042,556.69/49,288.11
6. Step 6: Final answer
   x = 48,410.10