Finding the Fourth Proportional to 2,196,726.15, 3,295,586.09 and 1,185,826.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196,726.15 : 3,295,586.09 = 1,185,826.41 : x
2. Step 2: Convert to fraction form
   2,196,726.15/3,295,586.09 = 1,185,826.41/x
3. Step 3: Cross multiply
   2,196,726.15x = 3,295,586.09 × 1,185,826.41
4. Step 4: Simplify right side
   2,196,726.15x = 3,907,993,024,915.20
5. Step 5: Solve for x
   x = 3,907,993,024,915.20/2,196,726.15
6. Step 6: Final answer
   x = 1,779,007.83