Finding the Fourth Proportional to 741,300.18, 1,111,950.27 and 180,329.82

Step by Step Solution

1. Step 1: Write the proportion equation
   741,300.18 : 1,111,950.27 = 180,329.82 : x
2. Step 2: Convert to fraction form
   741,300.18/1,111,950.27 = 180,329.82/x
3. Step 3: Cross multiply
   741,300.18x = 1,111,950.27 × 180,329.82
4. Step 4: Simplify right side
   741,300.18x = 200,517,792,038.05
5. Step 5: Solve for x
   x = 200,517,792,038.05/741,300.18
6. Step 6: Final answer
   x = 270,494.73