Finding the Fourth Proportional to 2,495,604.78, 3,443,936.94 and 1,349,685.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,604.78 : 3,443,936.94 = 1,349,685.09 : x
2. Step 2: Convert to fraction form
   2,495,604.78/3,443,936.94 = 1,349,685.09/x
3. Step 3: Cross multiply
   2,495,604.78x = 3,443,936.94 × 1,349,685.09
4. Step 4: Simplify right side
   2,495,604.78x = 4,648,230,338,818.22
5. Step 5: Solve for x
   x = 4,648,230,338,818.22/2,495,604.78
6. Step 6: Final answer
   x = 1,862,566.69