Finding the Fourth Proportional to 2,568,502.98, 3,544,117.59 and 1,536,437.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,568,502.98 : 3,544,117.59 = 1,536,437.22 : x
2. Step 2: Convert to fraction form
   2,568,502.98/3,544,117.59 = 1,536,437.22/x
3. Step 3: Cross multiply
   2,568,502.98x = 3,544,117.59 × 1,536,437.22
4. Step 4: Simplify right side
   2,568,502.98x = 5,445,314,196,826.57
5. Step 5: Solve for x
   x = 5,445,314,196,826.57/2,568,502.98
6. Step 6: Final answer
   x = 2,120,034.22