Finding the Fourth Proportional to 1,064,018.37, 1,467,961.71 and 819,078.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,018.37 : 1,467,961.71 = 819,078.03 : x
2. Step 2: Convert to fraction form
   1,064,018.37/1,467,961.71 = 819,078.03/x
3. Step 3: Cross multiply
   1,064,018.37x = 1,467,961.71 × 819,078.03
4. Step 4: Simplify right side
   1,064,018.37x = 1,202,375,185,542.23
5. Step 5: Solve for x
   x = 1,202,375,185,542.23/1,064,018.37
6. Step 6: Final answer
   x = 1,130,032.36