Finding the Fourth Proportional to 2,042,861.58, 3,065,406.93 and 844,887.78

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042,861.58 : 3,065,406.93 = 844,887.78 : x
2. Step 2: Convert to fraction form
   2,042,861.58/3,065,406.93 = 844,887.78/x
3. Step 3: Cross multiply
   2,042,861.58x = 3,065,406.93 × 844,887.78
4. Step 4: Simplify right side
   2,042,861.58x = 2,589,924,855,884.32
5. Step 5: Solve for x
   x = 2,589,924,855,884.32/2,042,861.58
6. Step 6: Final answer
   x = 1,267,792.63