Finding the Fourth Proportional to 3,525,636.72, 5,288,456.83 and 2,327,278.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,525,636.72 : 5,288,456.83 = 2,327,278.96 : x
2. Step 2: Convert to fraction form
   3,525,636.72/5,288,456.83 = 2,327,278.96/x
3. Step 3: Cross multiply
   3,525,636.72x = 5,288,456.83 × 2,327,278.96
4. Step 4: Simplify right side
   3,525,636.72x = 12,307,714,311,327.30
5. Step 5: Solve for x
   x = 12,307,714,311,327.30/3,525,636.72
6. Step 6: Final answer
   x = 3,490,919.60