Finding the Fourth Proportional to 1,408,513.31, 1,943,792.36 and 796,654.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,408,513.31 : 1,943,792.36 = 796,654.10 : x
2. Step 2: Convert to fraction form
   1,408,513.31/1,943,792.36 = 796,654.10/x
3. Step 3: Cross multiply
   1,408,513.31x = 1,943,792.36 × 796,654.10
4. Step 4: Simplify right side
   1,408,513.31x = 1,548,530,150,553.69
5. Step 5: Solve for x
   x = 1,548,530,150,553.69/1,408,513.31
6. Step 6: Final answer
   x = 1,099,407.54