Finding the Fourth Proportional to 2,517,784.10, 3,474,542.55 and 1,371,864.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517,784.10 : 3,474,542.55 = 1,371,864.44 : x
2. Step 2: Convert to fraction form
   2,517,784.10/3,474,542.55 = 1,371,864.44/x
3. Step 3: Cross multiply
   2,517,784.10x = 3,474,542.55 × 1,371,864.44
4. Step 4: Simplify right side
   2,517,784.10x = 4,766,601,345,379.89
5. Step 5: Solve for x
   x = 4,766,601,345,379.89/2,517,784.10
6. Step 6: Final answer
   x = 1,893,173.19