Finding the Fourth Proportional to 2,802,785.15, 3,867,843.38 and 1,513,625.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802,785.15 : 3,867,843.38 = 1,513,625.43 : x
2. Step 2: Convert to fraction form
   2,802,785.15/3,867,843.38 = 1,513,625.43/x
3. Step 3: Cross multiply
   2,802,785.15x = 3,867,843.38 × 1,513,625.43
4. Step 4: Simplify right side
   2,802,785.15x = 5,854,466,079,885.94
5. Step 5: Solve for x
   x = 5,854,466,079,885.94/2,802,785.15
6. Step 6: Final answer
   x = 2,088,803.02