Finding the Fourth Proportional to 2,427,833.83, 3,350,410.87 and 1,340,105.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,427,833.83 : 3,350,410.87 = 1,340,105.69 : x
2. Step 2: Convert to fraction form
   2,427,833.83/3,350,410.87 = 1,340,105.69/x
3. Step 3: Cross multiply
   2,427,833.83x = 3,350,410.87 × 1,340,105.69
4. Step 4: Simplify right side
   2,427,833.83x = 4,489,904,672,609.33
5. Step 5: Solve for x
   x = 4,489,904,672,609.33/2,427,833.83
6. Step 6: Final answer
   x = 1,849,345.95