Finding the Fourth Proportional to 3,826,412.33, 5,280,249.72 and 2,376,076.62

Step by Step Solution

1. Step 1: Write the proportion equation
   3,826,412.33 : 5,280,249.72 = 2,376,076.62 : x
2. Step 2: Convert to fraction form
   3,826,412.33/5,280,249.72 = 2,376,076.62/x
3. Step 3: Cross multiply
   3,826,412.33x = 5,280,249.72 × 2,376,076.62
4. Step 4: Simplify right side
   3,826,412.33x = 12,546,277,907,453.55
5. Step 5: Solve for x
   x = 12,546,277,907,453.55/3,826,412.33
6. Step 6: Final answer
   x = 3,278,861.98