Finding the Fourth Proportional to 1,350.84, 2,025.60 and 692.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,350.84 : 2,025.60 = 692.04 : x
2. Step 2: Convert to fraction form
   1,350.84/2,025.60 = 692.04/x
3. Step 3: Cross multiply
   1,350.84x = 2,025.60 × 692.04
4. Step 4: Simplify right side
   1,350.84x = 1,401,796.22
5. Step 5: Solve for x
   x = 1,401,796.22/1,350.84
6. Step 6: Final answer
   x = 1,037.72