Finding the Fourth Proportional to 2,047,328.85, 2,825,323.71 and 1,129,557.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,328.85 : 2,825,323.71 = 1,129,557.93 : x
2. Step 2: Convert to fraction form
   2,047,328.85/2,825,323.71 = 1,129,557.93/x
3. Step 3: Cross multiply
   2,047,328.85x = 2,825,323.71 × 1,129,557.93
4. Step 4: Simplify right side
   2,047,328.85x = 3,191,366,801,447.52
5. Step 5: Solve for x
   x = 3,191,366,801,447.52/2,047,328.85
6. Step 6: Final answer
   x = 1,558,795.40