Finding the Fourth Proportional to 3,404,868.74, 5,098,292.67 and 2,055,227.30

Step by Step Solution

1. Step 1: Write the proportion equation
   3,404,868.74 : 5,098,292.67 = 2,055,227.30 : x
2. Step 2: Convert to fraction form
   3,404,868.74/5,098,292.67 = 2,055,227.30/x
3. Step 3: Cross multiply
   3,404,868.74x = 5,098,292.67 × 2,055,227.30
4. Step 4: Simplify right side
   3,404,868.74x = 10,478,150,278,773.89
5. Step 5: Solve for x
   x = 10,478,150,278,773.89/3,404,868.74
6. Step 6: Final answer
   x = 3,077,402.12