Finding the Fourth Proportional to 2,743,611.43, 3,786,183.96 and 1,503,227.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,611.43 : 3,786,183.96 = 1,503,227.05 : x
2. Step 2: Convert to fraction form
   2,743,611.43/3,786,183.96 = 1,503,227.05/x
3. Step 3: Cross multiply
   2,743,611.43x = 3,786,183.96 × 1,503,227.05
4. Step 4: Simplify right side
   2,743,611.43x = 5,691,494,144,948.12
5. Step 5: Solve for x
   x = 5,691,494,144,948.12/2,743,611.43
6. Step 6: Final answer
   x = 2,074,453.43