Finding the Fourth Proportional to 2,002,176.51, 2,760,789.63 and 1,275,873.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,176.51 : 2,760,789.63 = 1,275,873.81 : x
2. Step 2: Convert to fraction form
   2,002,176.51/2,760,789.63 = 1,275,873.81/x
3. Step 3: Cross multiply
   2,002,176.51x = 2,760,789.63 × 1,275,873.81
4. Step 4: Simplify right side
   2,002,176.51x = 3,522,419,183,836.59
5. Step 5: Solve for x
   x = 3,522,419,183,836.59/2,002,176.51
6. Step 6: Final answer
   x = 1,759,295.03