Finding the Fourth Proportional to 3,728,231.67, 5,144,910.69 and 2,096,638.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,728,231.67 : 5,144,910.69 = 2,096,638.59 : x
2. Step 2: Convert to fraction form
   3,728,231.67/5,144,910.69 = 2,096,638.59/x
3. Step 3: Cross multiply
   3,728,231.67x = 5,144,910.69 × 2,096,638.59
4. Step 4: Simplify right side
   3,728,231.67x = 10,787,018,294,757.53
5. Step 5: Solve for x
   x = 10,787,018,294,757.53/3,728,231.67
6. Step 6: Final answer
   x = 2,893,333.69