Finding the Fourth Proportional to 2,008,923.69, 2,772,335.04 and 1,091,170.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008,923.69 : 2,772,335.04 = 1,091,170.75 : x
2. Step 2: Convert to fraction form
   2,008,923.69/2,772,335.04 = 1,091,170.75/x
3. Step 3: Cross multiply
   2,008,923.69x = 2,772,335.04 × 1,091,170.75
4. Step 4: Simplify right side
   2,008,923.69x = 3,025,090,899,392.23
5. Step 5: Solve for x
   x = 3,025,090,899,392.23/2,008,923.69
6. Step 6: Final answer
   x = 1,505,826.69