Finding the Fourth Proportional to 3,278,300,155.29, 4,524,067,751.31 and 1,772,926,473.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,278,300,155.29 : 4,524,067,751.31 = 1,772,926,473.54 : x
2. Step 2: Convert to fraction form
   3,278,300,155.29/4,524,067,751.31 = 1,772,926,473.54/x
3. Step 3: Cross multiply
   3,278,300,155.29x = 4,524,067,751.31 × 1,772,926,473.54
4. Step 4: Simplify right side
   3,278,300,155.29x = 8,020,839,484,386,076,672
5. Step 5: Solve for x
   x = 8,020,839,484,386,076,672/3,278,300,155.29
6. Step 6: Final answer
   x = 2,446,645,854.39