Finding the Fourth Proportional to 49,852.50, 68,801.31 and 27,496.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,852.50 : 68,801.31 = 27,496.50 : x
2. Step 2: Convert to fraction form
   49,852.50/68,801.31 = 27,496.50/x
3. Step 3: Cross multiply
   49,852.50x = 68,801.31 × 27,496.50
4. Step 4: Simplify right side
   49,852.50x = 1,891,795,220.42
5. Step 5: Solve for x
   x = 1,891,795,220.42/49,852.50
6. Step 6: Final answer
   x = 37,947.85