Finding the Fourth Proportional to 2,020,233.30, 3,033,849.15 and 1,075,449.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,020,233.30 : 3,033,849.15 = 1,075,449.30 : x
2. Step 2: Convert to fraction form
   2,020,233.30/3,033,849.15 = 1,075,449.30/x
3. Step 3: Cross multiply
   2,020,233.30x = 3,033,849.15 × 1,075,449.30
4. Step 4: Simplify right side
   2,020,233.30x = 3,262,750,944,673.10
5. Step 5: Solve for x
   x = 3,262,750,944,673.10/2,020,233.30
6. Step 6: Final answer
   x = 1,615,036.71