Finding the Fourth Proportional to 2,075,414.42, 2,863,634.38 and 1,260,046.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,075,414.42 : 2,863,634.38 = 1,260,046.82 : x
2. Step 2: Convert to fraction form
   2,075,414.42/2,863,634.38 = 1,260,046.82/x
3. Step 3: Cross multiply
   2,075,414.42x = 2,863,634.38 × 1,260,046.82
4. Step 4: Simplify right side
   2,075,414.42x = 3,608,313,394,161.67
5. Step 5: Solve for x
   x = 3,608,313,394,161.67/2,075,414.42
6. Step 6: Final answer
   x = 1,738,598.98