Finding the Fourth Proportional to 2,103,037.98, 3,154,260.51 and 683,111.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,037.98 : 3,154,260.51 = 683,111.22 : x
2. Step 2: Convert to fraction form
   2,103,037.98/3,154,260.51 = 683,111.22/x
3. Step 3: Cross multiply
   2,103,037.98x = 3,154,260.51 × 683,111.22
4. Step 4: Simplify right side
   2,103,037.98x = 2,154,710,745,183.92
5. Step 5: Solve for x
   x = 2,154,710,745,183.92/2,103,037.98
6. Step 6: Final answer
   x = 1,024,570.53