Finding the Fourth Proportional to 2,397,831.33, 3,597,046.29 and 938,689.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,831.33 : 3,597,046.29 = 938,689.29 : x
2. Step 2: Convert to fraction form
   2,397,831.33/3,597,046.29 = 938,689.29/x
3. Step 3: Cross multiply
   2,397,831.33x = 3,597,046.29 × 938,689.29
4. Step 4: Simplify right side
   2,397,831.33x = 3,376,508,828,057.23
5. Step 5: Solve for x
   x = 3,376,508,828,057.23/2,397,831.33
6. Step 6: Final answer
   x = 1,408,151.10