Finding the Fourth Proportional to 1,353.68, 2,034.18 and 737.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,353.68 : 2,034.18 = 737.84 : x
2. Step 2: Convert to fraction form
   1,353.68/2,034.18 = 737.84/x
3. Step 3: Cross multiply
   1,353.68x = 2,034.18 × 737.84
4. Step 4: Simplify right side
   1,353.68x = 1,500,899.37
5. Step 5: Solve for x
   x = 1,500,899.37/1,353.68
6. Step 6: Final answer
   x = 1,108.75