Finding the Fourth Proportional to 50,846.49, 70,126.56 and 35,789

Step by Step Solution

1. Step 1: Write the proportion equation
   50,846.49 : 70,126.56 = 35,789 : x
2. Step 2: Convert to fraction form
   50,846.49/70,126.56 = 35,789/x
3. Step 3: Cross multiply
   50,846.49x = 70,126.56 × 35,789
4. Step 4: Simplify right side
   50,846.49x = 2,509,759,455.84
5. Step 5: Solve for x
   x = 2,509,759,455.84/50,846.49
6. Step 6: Final answer
   x = 49,359.54