Finding the Fourth Proportional to 2,182,469.54, 3,268,114.63 and 1,821,743.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,182,469.54 : 3,268,114.63 = 1,821,743.48 : x
2. Step 2: Convert to fraction form
   2,182,469.54/3,268,114.63 = 1,821,743.48/x
3. Step 3: Cross multiply
   2,182,469.54x = 3,268,114.63 × 1,821,743.48
4. Step 4: Simplify right side
   2,182,469.54x = 5,953,666,522,711.04
5. Step 5: Solve for x
   x = 5,953,666,522,711.04/2,182,469.54
6. Step 6: Final answer
   x = 2,727,949.43