Finding the Fourth Proportional to 2,522,468,382.96, 3,783,688,810.95 and 1,028,494,065.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522,468,382.96 : 3,783,688,810.95 = 1,028,494,065.48 : x
2. Step 2: Convert to fraction form
   2,522,468,382.96/3,783,688,810.95 = 1,028,494,065.48/x
3. Step 3: Cross multiply
   2,522,468,382.96x = 3,783,688,810.95 × 1,028,494,065.48
4. Step 4: Simplify right side
   2,522,468,382.96x = 3,891,501,487,685,152,768
5. Step 5: Solve for x
   x = 3,891,501,487,685,152,768/2,522,468,382.96
6. Step 6: Final answer
   x = 1,542,735,486.39