Finding the Fourth Proportional to 2,150,091.89, 2,967,127.23 and 1,183,222.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,150,091.89 : 2,967,127.23 = 1,183,222.18 : x
2. Step 2: Convert to fraction form
   2,150,091.89/2,967,127.23 = 1,183,222.18/x
3. Step 3: Cross multiply
   2,150,091.89x = 2,967,127.23 × 1,183,222.18
4. Step 4: Simplify right side
   2,150,091.89x = 3,510,770,747,580.52
5. Step 5: Solve for x
   x = 3,510,770,747,580.52/2,150,091.89
6. Step 6: Final answer
   x = 1,632,846.84