Finding the Fourth Proportional to 2,647,095.38, 3,970,825.47 and 1,108,541.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,647,095.38 : 3,970,825.47 = 1,108,541.69 : x
2. Step 2: Convert to fraction form
   2,647,095.38/3,970,825.47 = 1,108,541.69/x
3. Step 3: Cross multiply
   2,647,095.38x = 3,970,825.47 × 1,108,541.69
4. Step 4: Simplify right side
   2,647,095.38x = 4,401,825,572,245.31
5. Step 5: Solve for x
   x = 4,401,825,572,245.31/2,647,095.38
6. Step 6: Final answer
   x = 1,662,888.92