Finding the Fourth Proportional to 2,254,559.04, 3,380,855.52 and 852,744

Step by Step Solution

1. Step 1: Write the proportion equation
   2,254,559.04 : 3,380,855.52 = 852,744 : x
2. Step 2: Convert to fraction form
   2,254,559.04/3,380,855.52 = 852,744/x
3. Step 3: Cross multiply
   2,254,559.04x = 3,380,855.52 × 852,744
4. Step 4: Simplify right side
   2,254,559.04x = 2,883,004,259,546.88
5. Step 5: Solve for x
   x = 2,883,004,259,546.88/2,254,559.04
6. Step 6: Final answer
   x = 1,278,744.18