Finding the Fourth Proportional to 2,008,443.94, 2,770,277.10 and 1,282,969.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,443.94 : 2,770,277.10 = 1,282,969.54 : x
2. Step 2: Convert to fraction form
   2,008,443.94/2,770,277.10 = 1,282,969.54/x
3. Step 3: Cross multiply
   2,008,443.94x = 2,770,277.10 × 1,282,969.54
4. Step 4: Simplify right side
   2,008,443.94x = 3,554,181,136,659.53
5. Step 5: Solve for x
   x = 3,554,181,136,659.53/2,008,443.94
6. Step 6: Final answer
   x = 1,769,619.29