Finding the Fourth Proportional to 1,382.92, 2,075.00 and 733.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,382.92 : 2,075.00 = 733.50 : x
2. Step 2: Convert to fraction form
   1,382.92/2,075.00 = 733.50/x
3. Step 3: Cross multiply
   1,382.92x = 2,075.00 × 733.50
4. Step 4: Simplify right side
   1,382.92x = 1,522,008.83
5. Step 5: Solve for x
   x = 1,522,008.83/1,382.92
6. Step 6: Final answer
   x = 1,100.58