Finding the Fourth Proportional to 2,047,442.37, 2,825,555.91 and 1,129,731.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,442.37 : 2,825,555.91 = 1,129,731.03 : x
2. Step 2: Convert to fraction form
   2,047,442.37/2,825,555.91 = 1,129,731.03/x
3. Step 3: Cross multiply
   2,047,442.37x = 2,825,555.91 × 1,129,731.03
4. Step 4: Simplify right side
   2,047,442.37x = 3,192,118,188,526.89
5. Step 5: Solve for x
   x = 3,192,118,188,526.89/2,047,442.37
6. Step 6: Final answer
   x = 1,559,075.96