Finding the Fourth Proportional to 2,061,891.72, 2,845,273.83 and 1,144,062.68

Step by Step Solution

1. Step 1: Write the proportion equation
   2,061,891.72 : 2,845,273.83 = 1,144,062.68 : x
2. Step 2: Convert to fraction form
   2,061,891.72/2,845,273.83 = 1,144,062.68/x
3. Step 3: Cross multiply
   2,061,891.72x = 2,845,273.83 × 1,144,062.68
4. Step 4: Simplify right side
   2,061,891.72x = 3,255,171,589,057.30
5. Step 5: Solve for x
   x = 3,255,171,589,057.30/2,061,891.72
6. Step 6: Final answer
   x = 1,578,730.62