Finding the Fourth Proportional to 2,321,309.92, 3,482,949.12 and 1,124,124.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,321,309.92 : 3,482,949.12 = 1,124,124.24 : x
2. Step 2: Convert to fraction form
   2,321,309.92/3,482,949.12 = 1,124,124.24/x
3. Step 3: Cross multiply
   2,321,309.92x = 3,482,949.12 × 1,124,124.24
4. Step 4: Simplify right side
   2,321,309.92x = 3,915,267,532,478.67
5. Step 5: Solve for x
   x = 3,915,267,532,478.67/2,321,309.92
6. Step 6: Final answer
   x = 1,686,662.99