Finding the Fourth Proportional to 2,825,441.96, 3,899,158.63 and 1,536,291.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,825,441.96 : 3,899,158.63 = 1,536,291.05 : x
2. Step 2: Convert to fraction form
   2,825,441.96/3,899,158.63 = 1,536,291.05/x
3. Step 3: Cross multiply
   2,825,441.96x = 3,899,158.63 × 1,536,291.05
4. Step 4: Simplify right side
   2,825,441.96x = 5,990,242,482,462.74
5. Step 5: Solve for x
   x = 5,990,242,482,462.74/2,825,441.96
6. Step 6: Final answer
   x = 2,120,108.14