Finding the Fourth Proportional to 3,832,609.77, 5,287,665.83 and 2,456,711.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,832,609.77 : 5,287,665.83 = 2,456,711.98 : x
2. Step 2: Convert to fraction form
   3,832,609.77/5,287,665.83 = 2,456,711.98/x
3. Step 3: Cross multiply
   3,832,609.77x = 5,287,665.83 × 2,456,711.98
4. Step 4: Simplify right side
   3,832,609.77x = 12,990,271,965,294.92
5. Step 5: Solve for x
   x = 12,990,271,965,294.92/3,832,609.77
6. Step 6: Final answer
   x = 3,389,406.37