Finding the Fourth Proportional to 1,018,119.52, 1,525,112.56 and 792,552.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,119.52 : 1,525,112.56 = 792,552.34 : x
2. Step 2: Convert to fraction form
   1,018,119.52/1,525,112.56 = 792,552.34/x
3. Step 3: Cross multiply
   1,018,119.52x = 1,525,112.56 × 792,552.34
4. Step 4: Simplify right side
   1,018,119.52x = 1,208,731,524,570.04
5. Step 5: Solve for x
   x = 1,208,731,524,570.04/1,018,119.52
6. Step 6: Final answer
   x = 1,187,219.68