Finding the Fourth Proportional to 2,325,200.72, 3,208,872.04 and 1,306,603.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,325,200.72 : 3,208,872.04 = 1,306,603.04 : x
2. Step 2: Convert to fraction form
   2,325,200.72/3,208,872.04 = 1,306,603.04/x
3. Step 3: Cross multiply
   2,325,200.72x = 3,208,872.04 × 1,306,603.04
4. Step 4: Simplify right side
   2,325,200.72x = 4,192,721,962,435.00
5. Step 5: Solve for x
   x = 4,192,721,962,435.00/2,325,200.72
6. Step 6: Final answer
   x = 1,803,165.60