Finding the Fourth Proportional to 2,906,044.20, 4,359,447.18 and 960,126.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,906,044.20 : 4,359,447.18 = 960,126.30 : x
2. Step 2: Convert to fraction form
   2,906,044.20/4,359,447.18 = 960,126.30/x
3. Step 3: Cross multiply
   2,906,044.20x = 4,359,447.18 × 960,126.30
4. Step 4: Simplify right side
   2,906,044.20x = 4,185,619,890,978.83
5. Step 5: Solve for x
   x = 4,185,619,890,978.83/2,906,044.20
6. Step 6: Final answer
   x = 1,440,315.29