Finding the Fourth Proportional to 2,806,860.63, 3,873,469.92 and 1,517,701.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,806,860.63 : 3,873,469.92 = 1,517,701.89 : x
2. Step 2: Convert to fraction form
   2,806,860.63/3,873,469.92 = 1,517,701.89/x
3. Step 3: Cross multiply
   2,806,860.63x = 3,873,469.92 × 1,517,701.89
4. Step 4: Simplify right side
   2,806,860.63x = 5,878,772,618,442.15
5. Step 5: Solve for x
   x = 5,878,772,618,442.15/2,806,860.63
6. Step 6: Final answer
   x = 2,094,429.83