Finding the Fourth Proportional to 2,028,057, 3,045,075.98 and 1,131,250.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028,057 : 3,045,075.98 = 1,131,250.92 : x
2. Step 2: Convert to fraction form
   2,028,057/3,045,075.98 = 1,131,250.92/x
3. Step 3: Cross multiply
   2,028,057x = 3,045,075.98 × 1,131,250.92
4. Step 4: Simplify right side
   2,028,057x = 3,444,745,003,844.90
5. Step 5: Solve for x
   x = 3,444,745,003,844.90/2,028,057
6. Step 6: Final answer
   x = 1,698,544.47