Finding the Fourth Proportional to 2,451,205.38, 3,675,627.06 and 853,733.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,451,205.38 : 3,675,627.06 = 853,733.10 : x
2. Step 2: Convert to fraction form
   2,451,205.38/3,675,627.06 = 853,733.10/x
3. Step 3: Cross multiply
   2,451,205.38x = 3,675,627.06 × 853,733.10
4. Step 4: Simplify right side
   2,451,205.38x = 3,138,004,484,377.69
5. Step 5: Solve for x
   x = 3,138,004,484,377.69/2,451,205.38
6. Step 6: Final answer
   x = 1,280,188.31