Finding the Fourth Proportional to 49,093,096.36, 73,640,013.60 and 21,792,049.55

Step by Step Solution

1. Step 1: Write the proportion equation
   49,093,096.36 : 73,640,013.60 = 21,792,049.55 : x
2. Step 2: Convert to fraction form
   49,093,096.36/73,640,013.60 = 21,792,049.55/x
3. Step 3: Cross multiply
   49,093,096.36x = 73,640,013.60 × 21,792,049.55
4. Step 4: Simplify right side
   49,093,096.36x = 1,604,766,825,039,684.25
5. Step 5: Solve for x
   x = 1,604,766,825,039,684.25/49,093,096.36
6. Step 6: Final answer
   x = 32,688,238.14