Finding the Fourth Proportional to 2,556,407.57, 3,529,120.83 and 1,589,849.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,556,407.57 : 3,529,120.83 = 1,589,849.24 : x
2. Step 2: Convert to fraction form
   2,556,407.57/3,529,120.83 = 1,589,849.24/x
3. Step 3: Cross multiply
   2,556,407.57x = 3,529,120.83 × 1,589,849.24
4. Step 4: Simplify right side
   2,556,407.57x = 5,610,770,069,443.67
5. Step 5: Solve for x
   x = 5,610,770,069,443.67/2,556,407.57
6. Step 6: Final answer
   x = 2,194,786.99