Finding the Fourth Proportional to 2,494,949.51, 3,741,859.86 and 1,145,815.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,949.51 : 3,741,859.86 = 1,145,815.18 : x
2. Step 2: Convert to fraction form
   2,494,949.51/3,741,859.86 = 1,145,815.18/x
3. Step 3: Cross multiply
   2,494,949.51x = 3,741,859.86 × 1,145,815.18
4. Step 4: Simplify right side
   2,494,949.51x = 4,287,479,829,020.67
5. Step 5: Solve for x
   x = 4,287,479,829,020.67/2,494,949.51
6. Step 6: Final answer
   x = 1,718,463.56