Finding the Fourth Proportional to 8,150,269.76, 12,225,823.42 and 2,085,054.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,150,269.76 : 12,225,823.42 = 2,085,054.12 : x
2. Step 2: Convert to fraction form
   8,150,269.76/12,225,823.42 = 2,085,054.12/x
3. Step 3: Cross multiply
   8,150,269.76x = 12,225,823.42 × 2,085,054.12
4. Step 4: Simplify right side
   8,150,269.76x = 25,491,503,492,263.49
5. Step 5: Solve for x
   x = 25,491,503,492,263.49/8,150,269.76
6. Step 6: Final answer
   x = 3,127,688.31