Finding the Fourth Proportional to 2,686,312.91, 3,707,077.02 and 1,462,604.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,312.91 : 3,707,077.02 = 1,462,604.42 : x
2. Step 2: Convert to fraction form
   2,686,312.91/3,707,077.02 = 1,462,604.42/x
3. Step 3: Cross multiply
   2,686,312.91x = 3,707,077.02 × 1,462,604.42
4. Step 4: Simplify right side
   2,686,312.91x = 5,421,987,234,732.43
5. Step 5: Solve for x
   x = 5,421,987,234,732.43/2,686,312.91
6. Step 6: Final answer
   x = 2,018,375.15