Finding the Fourth Proportional to 8,435,148.89, 12,650,105.21 and 3,043,096.74

Step by Step Solution

1. Step 1: Write the proportion equation
   8,435,148.89 : 12,650,105.21 = 3,043,096.74 : x
2. Step 2: Convert to fraction form
   8,435,148.89/12,650,105.21 = 3,043,096.74/x
3. Step 3: Cross multiply
   8,435,148.89x = 12,650,105.21 × 3,043,096.74
4. Step 4: Simplify right side
   8,435,148.89x = 38,495,493,909,992.53
5. Step 5: Solve for x
   x = 38,495,493,909,992.53/8,435,148.89
6. Step 6: Final answer
   x = 4,563,700.59