Finding the Fourth Proportional to 2,763,679.50, 4,144,682.72 and 966,227.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,763,679.50 : 4,144,682.72 = 966,227.94 : x
2. Step 2: Convert to fraction form
   2,763,679.50/4,144,682.72 = 966,227.94/x
3. Step 3: Cross multiply
   2,763,679.50x = 4,144,682.72 × 966,227.94
4. Step 4: Simplify right side
   2,763,679.50x = 4,004,708,246,499.20
5. Step 5: Solve for x
   x = 4,004,708,246,499.20/2,763,679.50
6. Step 6: Final answer
   x = 1,449,049.45