Finding the Fourth Proportional to 2,794,667.36, 4,192,886.72 and 997,511.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,794,667.36 : 4,192,886.72 = 997,511.04 : x
2. Step 2: Convert to fraction form
   2,794,667.36/4,192,886.72 = 997,511.04/x
3. Step 3: Cross multiply
   2,794,667.36x = 4,192,886.72 × 997,511.04
4. Step 4: Simplify right side
   2,794,667.36x = 4,182,450,792,669.39
5. Step 5: Solve for x
   x = 4,182,450,792,669.39/2,794,667.36
6. Step 6: Final answer
   x = 1,496,582.69