Finding the Fourth Proportional to 2,794,214, 3,856,015.32 and 1,522,406

Step by Step Solution

1. Step 1: Write the proportion equation
   2,794,214 : 3,856,015.32 = 1,522,406 : x
2. Step 2: Convert to fraction form
   2,794,214/3,856,015.32 = 1,522,406/x
3. Step 3: Cross multiply
   2,794,214x = 3,856,015.32 × 1,522,406
4. Step 4: Simplify right side
   2,794,214x = 5,870,420,859,259.92
5. Step 5: Solve for x
   x = 5,870,420,859,259.92/2,794,214
6. Step 6: Final answer
   x = 2,100,920.28