Finding the Fourth Proportional to 3,825,962.79, 5,279,791.89 and 2,083,661.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,825,962.79 : 5,279,791.89 = 2,083,661.27 : x
2. Step 2: Convert to fraction form
   3,825,962.79/5,279,791.89 = 2,083,661.27/x
3. Step 3: Cross multiply
   3,825,962.79x = 5,279,791.89 × 2,083,661.27
4. Step 4: Simplify right side
   3,825,962.79x = 11,001,297,874,853.10
5. Step 5: Solve for x
   x = 11,001,297,874,853.10/3,825,962.79
6. Step 6: Final answer
   x = 2,875,432.53