Finding the Fourth Proportional to 2,045,108.10, 3,067,662.15 and 696,822.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,045,108.10 : 3,067,662.15 = 696,822.60 : x
2. Step 2: Convert to fraction form
   2,045,108.10/3,067,662.15 = 696,822.60/x
3. Step 3: Cross multiply
   2,045,108.10x = 3,067,662.15 × 696,822.60
4. Step 4: Simplify right side
   2,045,108.10x = 2,137,616,315,284.59
5. Step 5: Solve for x
   x = 2,137,616,315,284.59/2,045,108.10
6. Step 6: Final answer
   x = 1,045,233.90