Finding the Fourth Proportional to 2,023,504.31, 2,792,443.25 and 1,105,733.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,504.31 : 2,792,443.25 = 1,105,733.49 : x
2. Step 2: Convert to fraction form
   2,023,504.31/2,792,443.25 = 1,105,733.49/x
3. Step 3: Cross multiply
   2,023,504.31x = 2,792,443.25 × 1,105,733.49
4. Step 4: Simplify right side
   2,023,504.31x = 3,087,698,014,920.78
5. Step 5: Solve for x
   x = 3,087,698,014,920.78/2,023,504.31
6. Step 6: Final answer
   x = 1,525,916.21