Finding the Fourth Proportional to 2,287,766.52, 3,154,245.23 and 1,674,855.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287,766.52 : 3,154,245.23 = 1,674,855.23 : x
2. Step 2: Convert to fraction form
   2,287,766.52/3,154,245.23 = 1,674,855.23/x
3. Step 3: Cross multiply
   2,287,766.52x = 3,154,245.23 × 1,674,855.23
4. Step 4: Simplify right side
   2,287,766.52x = 5,282,904,108,583.97
5. Step 5: Solve for x
   x = 5,282,904,108,583.97/2,287,766.52
6. Step 6: Final answer
   x = 2,309,197.23