Finding the Fourth Proportional to 2,249,810.79, 3,104,736.89 and 1,269,956.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,249,810.79 : 3,104,736.89 = 1,269,956.08 : x
2. Step 2: Convert to fraction form
   2,249,810.79/3,104,736.89 = 1,269,956.08/x
3. Step 3: Cross multiply
   2,249,810.79x = 3,104,736.89 × 1,269,956.08
4. Step 4: Simplify right side
   2,249,810.79x = 3,942,879,468,382.33
5. Step 5: Solve for x
   x = 3,942,879,468,382.33/2,249,810.79
6. Step 6: Final answer
   x = 1,752,538.25