Finding the Fourth Proportional to 244,300.72, 366,485.88 and 75,835.60

Step by Step Solution

1. Step 1: Write the proportion equation
   244,300.72 : 366,485.88 = 75,835.60 : x
2. Step 2: Convert to fraction form
   244,300.72/366,485.88 = 75,835.60/x
3. Step 3: Cross multiply
   244,300.72x = 366,485.88 × 75,835.60
4. Step 4: Simplify right side
   244,300.72x = 27,792,676,601.33
5. Step 5: Solve for x
   x = 27,792,676,601.33/244,300.72
6. Step 6: Final answer
   x = 113,764.20