Finding the Fourth Proportional to 3,040,449.42, 4,561,383.72 and 881,519.58

Step by Step Solution

1. Step 1: Write the proportion equation
   3,040,449.42 : 4,561,383.72 = 881,519.58 : x
2. Step 2: Convert to fraction form
   3,040,449.42/4,561,383.72 = 881,519.58/x
3. Step 3: Cross multiply
   3,040,449.42x = 4,561,383.72 × 881,519.58
4. Step 4: Simplify right side
   3,040,449.42x = 4,020,949,061,073.24
5. Step 5: Solve for x
   x = 4,020,949,061,073.24/3,040,449.42
6. Step 6: Final answer
   x = 1,322,485.10