Finding the Fourth Proportional to 36,816,146.82, 50,804,974.71 and 20,070,540.27

Step by Step Solution

1. Step 1: Write the proportion equation
   36,816,146.82 : 50,804,974.71 = 20,070,540.27 : x
2. Step 2: Convert to fraction form
   36,816,146.82/50,804,974.71 = 20,070,540.27/x
3. Step 3: Cross multiply
   36,816,146.82x = 50,804,974.71 × 20,070,540.27
4. Step 4: Simplify right side
   36,816,146.82x = 1,019,683,290,833,386.62
5. Step 5: Solve for x
   x = 1,019,683,290,833,386.62/36,816,146.82
6. Step 6: Final answer
   x = 27,696,632.56