Finding the Fourth Proportional to 3,728,229.67, 5,144,908.03 and 2,096,636.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,728,229.67 : 5,144,908.03 = 2,096,636.50 : x
2. Step 2: Convert to fraction form
   3,728,229.67/5,144,908.03 = 2,096,636.50/x
3. Step 3: Cross multiply
   3,728,229.67x = 5,144,908.03 × 2,096,636.50
4. Step 4: Simplify right side
   3,728,229.67x = 10,787,001,964,841.10
5. Step 5: Solve for x
   x = 10,787,001,964,841.10/3,728,229.67
6. Step 6: Final answer
   x = 2,893,330.86