Finding the Fourth Proportional to 8,847,272,796.50, 13,270,818,300.60 and 5,114,188,846.73

Step by Step Solution

1. Step 1: Write the proportion equation
   8,847,272,796.50 : 13,270,818,300.60 = 5,114,188,846.73 : x
2. Step 2: Convert to fraction form
   8,847,272,796.50/13,270,818,300.60 = 5,114,188,846.73/x
3. Step 3: Cross multiply
   8,847,272,796.50x = 13,270,818,300.60 × 5,114,188,846.73
4. Step 4: Simplify right side
   8,847,272,796.50x = 67,869,470,939,836,866,560
5. Step 5: Solve for x
   x = 67,869,470,939,836,866,560/8,847,272,796.50
6. Step 6: Final answer
   x = 7,671,230,728.49