Finding the Fourth Proportional to 2,408,223.62, 3,323,386.05 and 1,320,594.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,408,223.62 : 3,323,386.05 = 1,320,594.50 : x
2. Step 2: Convert to fraction form
   2,408,223.62/3,323,386.05 = 1,320,594.50/x
3. Step 3: Cross multiply
   2,408,223.62x = 3,323,386.05 × 1,320,594.50
4. Step 4: Simplify right side
   2,408,223.62x = 4,388,845,339,006.72
5. Step 5: Solve for x
   x = 4,388,845,339,006.72/2,408,223.62
6. Step 6: Final answer
   x = 1,822,440.95