Finding the Fourth Proportional to 2,522,468,383.50, 3,783,688,811.76 and 1,028,494,066.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,468,383.50 : 3,783,688,811.76 = 1,028,494,066.02 : x
2. Step 2: Convert to fraction form
   2,522,468,383.50/3,783,688,811.76 = 1,028,494,066.02/x
3. Step 3: Cross multiply
   2,522,468,383.50x = 3,783,688,811.76 × 1,028,494,066.02
4. Step 4: Simplify right side
   2,522,468,383.50x = 3,891,501,490,563,481,600
5. Step 5: Solve for x
   x = 3,891,501,490,563,481,600/2,522,468,383.50
6. Step 6: Final answer
   x = 1,542,735,487.20