Finding the Fourth Proportional to 2,397,878, 3,598,592.34 and 1,135,709.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,878 : 3,598,592.34 = 1,135,709.36 : x
2. Step 2: Convert to fraction form
   2,397,878/3,598,592.34 = 1,135,709.36/x
3. Step 3: Cross multiply
   2,397,878x = 3,598,592.34 × 1,135,709.36
4. Step 4: Simplify right side
   2,397,878x = 4,086,955,003,362.30
5. Step 5: Solve for x
   x = 4,086,955,003,362.30/2,397,878
6. Step 6: Final answer
   x = 1,704,404.90