Finding the Fourth Proportional to 2,007,792.16, 2,770,786.50 and 1,090,021.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,007,792.16 : 2,770,786.50 = 1,090,021.48 : x
2. Step 2: Convert to fraction form
   2,007,792.16/2,770,786.50 = 1,090,021.48/x
3. Step 3: Cross multiply
   2,007,792.16x = 2,770,786.50 × 1,090,021.48
4. Step 4: Simplify right side
   2,007,792.16x = 3,020,216,801,494.02
5. Step 5: Solve for x
   x = 3,020,216,801,494.02/2,007,792.16
6. Step 6: Final answer
   x = 1,504,247.73