Finding the Fourth Proportional to 1,629,830.84, 2,249,308.89 and 950,986.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,629,830.84 : 2,249,308.89 = 950,986.04 : x
2. Step 2: Convert to fraction form
   1,629,830.84/2,249,308.89 = 950,986.04/x
3. Step 3: Cross multiply
   1,629,830.84x = 2,249,308.89 × 950,986.04
4. Step 4: Simplify right side
   1,629,830.84x = 2,139,061,354,037.90
5. Step 5: Solve for x
   x = 2,139,061,354,037.90/1,629,830.84
6. Step 6: Final answer
   x = 1,312,443.78