Finding the Fourth Proportional to 2,562,826.79, 3,846,132.71 and 1,214,994.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,562,826.79 : 3,846,132.71 = 1,214,994.13 : x
2. Step 2: Convert to fraction form
   2,562,826.79/3,846,132.71 = 1,214,994.13/x
3. Step 3: Cross multiply
   2,562,826.79x = 3,846,132.71 × 1,214,994.13
4. Step 4: Simplify right side
   2,562,826.79x = 4,673,028,665,850.99
5. Step 5: Solve for x
   x = 4,673,028,665,850.99/2,562,826.79
6. Step 6: Final answer
   x = 1,823,388.41