Finding the Fourth Proportional to 2,078,801, 2,868,745.38 and 1,124,945

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,801 : 2,868,745.38 = 1,124,945 : x
2. Step 2: Convert to fraction form
   2,078,801/2,868,745.38 = 1,124,945/x
3. Step 3: Cross multiply
   2,078,801x = 2,868,745.38 × 1,124,945
4. Step 4: Simplify right side
   2,078,801x = 3,227,180,771,504.10
5. Step 5: Solve for x
   x = 3,227,180,771,504.10/2,078,801
6. Step 6: Final answer
   x = 1,552,424.10