Finding the Fourth Proportional to 2,245,759.02, 3,099,223.89 and 1,227,229.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,245,759.02 : 3,099,223.89 = 1,227,229.38 : x
2. Step 2: Convert to fraction form
   2,245,759.02/3,099,223.89 = 1,227,229.38/x
3. Step 3: Cross multiply
   2,245,759.02x = 3,099,223.89 × 1,227,229.38
4. Step 4: Simplify right side
   2,245,759.02x = 3,803,458,613,005.89
5. Step 5: Solve for x
   x = 3,803,458,613,005.89/2,245,759.02
6. Step 6: Final answer
   x = 1,693,618.32