Finding the Fourth Proportional to 3,728,201.89, 5,144,869.71 and 2,096,608.75

Step by Step Solution

1. Step 1: Write the proportion equation
   3,728,201.89 : 5,144,869.71 = 2,096,608.75 : x
2. Step 2: Convert to fraction form
   3,728,201.89/5,144,869.71 = 2,096,608.75/x
3. Step 3: Cross multiply
   3,728,201.89x = 5,144,869.71 × 2,096,608.75
4. Step 4: Simplify right side
   3,728,201.89x = 10,786,778,851,595.96
5. Step 5: Solve for x
   x = 10,786,778,851,595.96/3,728,201.89
6. Step 6: Final answer
   x = 2,893,292.58