Finding the Fourth Proportional to 2,686,540.68, 3,707,410.29 and 1,462,843.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,540.68 : 3,707,410.29 = 1,462,843.28 : x
2. Step 2: Convert to fraction form
   2,686,540.68/3,707,410.29 = 1,462,843.28/x
3. Step 3: Cross multiply
   2,686,540.68x = 3,707,410.29 × 1,462,843.28
4. Step 4: Simplify right side
   2,686,540.68x = 5,423,360,210,392.30
5. Step 5: Solve for x
   x = 5,423,360,210,392.30/2,686,540.68
6. Step 6: Final answer
   x = 2,018,715.09