Finding the Fourth Proportional to 2,107,314.24, 3,159,033.78 and 759,147.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,107,314.24 : 3,159,033.78 = 759,147.14 : x
2. Step 2: Convert to fraction form
   2,107,314.24/3,159,033.78 = 759,147.14/x
3. Step 3: Cross multiply
   2,107,314.24x = 3,159,033.78 × 759,147.14
4. Step 4: Simplify right side
   2,107,314.24x = 2,398,171,459,250.39
5. Step 5: Solve for x
   x = 2,398,171,459,250.39/2,107,314.24
6. Step 6: Final answer
   x = 1,138,022.71