Finding the Fourth Proportional to 2,254,843.56, 3,382,577.01 and 738,645.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,254,843.56 : 3,382,577.01 = 738,645.69 : x
2. Step 2: Convert to fraction form
   2,254,843.56/3,382,577.01 = 738,645.69/x
3. Step 3: Cross multiply
   2,254,843.56x = 3,382,577.01 × 738,645.69
4. Step 4: Simplify right side
   2,254,843.56x = 2,498,525,929,529.59
5. Step 5: Solve for x
   x = 2,498,525,929,529.59/2,254,843.56
6. Step 6: Final answer
   x = 1,108,070.63