Finding the Fourth Proportional to 2,288,233.96, 3,433,466.30 and 940,801.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,233.96 : 3,433,466.30 = 940,801.40 : x
2. Step 2: Convert to fraction form
   2,288,233.96/3,433,466.30 = 940,801.40/x
3. Step 3: Cross multiply
   2,288,233.96x = 3,433,466.30 × 940,801.40
4. Step 4: Simplify right side
   2,288,233.96x = 3,230,209,901,892.82
5. Step 5: Solve for x
   x = 3,230,209,901,892.82/2,288,233.96
6. Step 6: Final answer
   x = 1,411,660.68