Finding the Fourth Proportional to 2,495,479.09, 3,443,771.52 and 1,349,559.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,479.09 : 3,443,771.52 = 1,349,559.43 : x
2. Step 2: Convert to fraction form
   2,495,479.09/3,443,771.52 = 1,349,559.43/x
3. Step 3: Cross multiply
   2,495,479.09x = 3,443,771.52 × 1,349,559.43
4. Step 4: Simplify right side
   2,495,479.09x = 4,647,574,329,581.43
5. Step 5: Solve for x
   x = 4,647,574,329,581.43/2,495,479.09
6. Step 6: Final answer
   x = 1,862,397.62