Finding the Fourth Proportional to 2,244,005.38, 3,096,993.24 and 1,263,976.66

Step by Step Solution

1. Step 1: Write the proportion equation
   2,244,005.38 : 3,096,993.24 = 1,263,976.66 : x
2. Step 2: Convert to fraction form
   2,244,005.38/3,096,993.24 = 1,263,976.66/x
3. Step 3: Cross multiply
   2,244,005.38x = 3,096,993.24 × 1,263,976.66
4. Step 4: Simplify right side
   2,244,005.38x = 3,914,527,171,537.78
5. Step 5: Solve for x
   x = 3,914,527,171,537.78/2,244,005.38
6. Step 6: Final answer
   x = 1,744,437.52