Finding the Fourth Proportional to 8,495,155.89, 12,734,201.21 and 2,733,655.05

Step by Step Solution

1. Step 1: Write the proportion equation
   8,495,155.89 : 12,734,201.21 = 2,733,655.05 : x
2. Step 2: Convert to fraction form
   8,495,155.89/12,734,201.21 = 2,733,655.05/x
3. Step 3: Cross multiply
   8,495,155.89x = 12,734,201.21 × 2,733,655.05
4. Step 4: Simplify right side
   8,495,155.89x = 34,810,913,431,764.33
5. Step 5: Solve for x
   x = 34,810,913,431,764.33/8,495,155.89
6. Step 6: Final answer
   x = 4,097,736.86