Finding the Fourth Proportional to 1,669,391.39, 2,303,760.27 and 944,223.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,669,391.39 : 2,303,760.27 = 944,223.50 : x
2. Step 2: Convert to fraction form
   1,669,391.39/2,303,760.27 = 944,223.50/x
3. Step 3: Cross multiply
   1,669,391.39x = 2,303,760.27 × 944,223.50
4. Step 4: Simplify right side
   1,669,391.39x = 2,175,264,591,059.75
5. Step 5: Solve for x
   x = 2,175,264,591,059.75/1,669,391.39
6. Step 6: Final answer
   x = 1,303,028.52