Finding the Fourth Proportional to 2,003,429.55, 3,005,494.26 and 881,469.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003,429.55 : 3,005,494.26 = 881,469.39 : x
2. Step 2: Convert to fraction form
   2,003,429.55/3,005,494.26 = 881,469.39/x
3. Step 3: Cross multiply
   2,003,429.55x = 3,005,494.26 × 881,469.39
4. Step 4: Simplify right side
   2,003,429.55x = 2,649,251,192,010.70
5. Step 5: Solve for x
   x = 2,649,251,192,010.70/2,003,429.55
6. Step 6: Final answer
   x = 1,322,358.05