Finding the Fourth Proportional to 2,396,962.72, 3,307,825.68 and 1,323,874.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396,962.72 : 3,307,825.68 = 1,323,874.72 : x
2. Step 2: Convert to fraction form
   2,396,962.72/3,307,825.68 = 1,323,874.72/x
3. Step 3: Cross multiply
   2,396,962.72x = 3,307,825.68 × 1,323,874.72
4. Step 4: Simplify right side
   2,396,962.72x = 4,379,146,795,918.81
5. Step 5: Solve for x
   x = 4,379,146,795,918.81/2,396,962.72
6. Step 6: Final answer
   x = 1,826,956.57