Finding the Fourth Proportional to 35,792,327.70, 49,394,648.61 and 20,321,897.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,792,327.70 : 49,394,648.61 = 20,321,897.94 : x
2. Step 2: Convert to fraction form
   35,792,327.70/49,394,648.61 = 20,321,897.94/x
3. Step 3: Cross multiply
   35,792,327.70x = 49,394,648.61 × 20,321,897.94
4. Step 4: Simplify right side
   35,792,327.70x = 1,003,793,007,834,582.88
5. Step 5: Solve for x
   x = 1,003,793,007,834,582.88/35,792,327.70
6. Step 6: Final answer
   x = 28,044,921.14