Finding the Fourth Proportional to 2,826,031.01, 3,899,885.94 and 1,536,843.65

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826,031.01 : 3,899,885.94 = 1,536,843.65 : x
2. Step 2: Convert to fraction form
   2,826,031.01/3,899,885.94 = 1,536,843.65/x
3. Step 3: Cross multiply
   2,826,031.01x = 3,899,885.94 × 1,536,843.65
4. Step 4: Simplify right side
   2,826,031.01x = 5,993,514,923,113.85
5. Step 5: Solve for x
   x = 5,993,514,923,113.85/2,826,031.01
6. Step 6: Final answer
   x = 2,120,824.19