Finding the Fourth Proportional to 2,082,919.29, 3,123,571.18 and 716,433.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,919.29 : 3,123,571.18 = 716,433.18 : x
2. Step 2: Convert to fraction form
   2,082,919.29/3,123,571.18 = 716,433.18/x
3. Step 3: Cross multiply
   2,082,919.29x = 3,123,571.18 × 716,433.18
4. Step 4: Simplify right side
   2,082,919.29x = 2,237,830,033,443.75
5. Step 5: Solve for x
   x = 2,237,830,033,443.75/2,082,919.29
6. Step 6: Final answer
   x = 1,074,371.94