Finding the Fourth Proportional to 2,044,499.12, 2,821,428.04 and 1,126,761.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044,499.12 : 2,821,428.04 = 1,126,761.31 : x
2. Step 2: Convert to fraction form
   2,044,499.12/2,821,428.04 = 1,126,761.31/x
3. Step 3: Cross multiply
   2,044,499.12x = 2,821,428.04 × 1,126,761.31
4. Step 4: Simplify right side
   2,044,499.12x = 3,179,075,954,421.13
5. Step 5: Solve for x
   x = 3,179,075,954,421.13/2,044,499.12
6. Step 6: Final answer
   x = 1,554,941.22